Patent US2290622A successfully refreshed from Google Patents.
Patent US4615046A successfully refreshed from Google Patents.
US4615046A
Expired / Lapsed
US
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Shock absorber element for fingers
Assignee: Individual
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Filing: 1984-10-25
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Granted: 1986-10-07
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Expires: 2004-10-25
Abstract
Abstract A shock absorber element for protecting one or more fingers which are engaging a tool from experiencing a shock load when the tool experiences an impact load. The shock absorber element includes at least one shock absorbing pad and an interconnector for interconnecting the at least one shock absorbing pad with one or more fingers. The at least one shock absorber pad may be two blocks of resilient material, such as synthetic foam rubber, surrounded by a thin flexible casing formed, for example, of a woven fabric, thermoplastic film, a rubberized nylon material, leather, or vinyl. The interconnector may consist of two or more thin elongated strips, each having a first end fitted between the two blocks of resilient material and a second end extending therefrom through a suitable aperture in the thin flexible casing. Each of the second ends are interconnectable, for example, by use of hook and burr fastening elements.
Inventors
- 👤 John H. Martin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:51
CPC Classifications
A; A41; A41D; A41D13/00; A41D13/05; A41D13/08; A41D13/081; A41D13/087
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
361 words
A shock absorber element for protecting at least one finger of a hand of an operator of a tool from a shock load when said at least one finger engages said tool experiencing an impact load, said shock absorber element comprising: at least one thin resilient shock absorbing pad, said at least one thin resilient shock absorbing pad having a first flat surface and a second flat surface opposite thereto; at least two thin elongated strips, each of said at least two thin elongated strips having a first end interconnected with said at least one thin resilient shock absorbing pad and a second end disposed remote from said first end; burr fastening means depending from said second end of one of said at least two thin elongated strips; hook fastening means depending from said second end of the other of said at least two thin elongated strips, said hook and burr fastening means removably fastening said second end of one of said at least two thin elongated strips to said second end of the other of said at least two thin elongated strips when said at least two thin elongated strips are selectively wound about said at least one finger; a flexible outer wrap casing means disposed about said at least one thin resilient shock absorbing pad and each of said first end of said at least two thin elongated strips, such as to surround the interconnection of said first ends of each of said at least two thin elongated strips and said at least one thin resilient shock absorbing pad; and means for attaching said flexible outer wrap casing means to said at least one thin resilient shock absorbing pad and said first end of each of said at least two thin elongated strips whereby when said at least two thin elongated strips are wound about said at least one finger and fastened thereto, said at least one thin resilient shock absorbing pad fases in the same direction as the palm of the hand such that the shock of a hand held tool experiencing an impact load may be absorbed by the at least one thin resilient shock absorbing pad.
Claim 2
Dependent Claim
361 words
A shock absorber element for protecting at least one finger of a hand of an operator of a tool from a shock load when said at least one finger engages said tool experiencing an impact load, said shock absorber element comprising: at least one thin resilient shock absorbing pad, said at least one thin resilient shock absorbing pad having a first flat surface and a second flat surface opposite thereto; at least two thin elongated strips, each of said at least two thin elongated strips having a first end interconnected with said at least one thin resilient shock absorbing pad and a second end disposed remote from said first end; burr fastening means depending from said second end of one of said at least two thin elongated strips; hook fastening means depending from said second end of the other of said at least two thin elongated strips, said hook and burr fastening means removably fastening said second end of one of said at least two thin elongated strips to said second end of the other of said at least two thin elongated strips when said at least two thin elongated strips are selectively wound about said at least one finger; a flexible outer wrap casing means disposed about said at least one thin resilient shock absorbing pad and each of said first end of said at least two thin elongated strips, such as to surround the interconnection of said first ends of each of said at least two thin elongated strips and said at least one thin resilient shock absorbing pad; and means for attaching said flexible outer wrap casing means to said at least one thin resilient shock absorbing pad and said first end of each of said at least two thin elongated strips whereby when said at least two thin elongated strips are wound about said at least one finger and fastened thereto, said at least one thin resilient shock absorbing pad fases in the same direction as the palm of the hand such that the shock of a hand held tool experiencing an impact load may be absorbed by the at least one thin resilient shock absorbing pad.
Claim 3
Dependent Claim
27 words
The shock absorber element as claimed in claim 1 wherein said at least one thin resilient shock absorbing pad comprises a thin rectangular block of resilient material.
Claim 4
Dependent Claim
25 words
The shock absorber element as claimed in claim 1 wherein said at least one thin resilient shock absorbing pad is comprised of synthetic foam rubber.
Claim 5
Dependent Claim
32 words
The shock absorber element as claimed in claim 1 wherein said flexible outer wrap casing means is interconnected with said at least one thin resilient shock absorbing pad by a stitched thread.
Claim 6
Dependent Claim
24 words
The shock absorber element as claimed in claim 1 wherein said flexible outer wrap casing means is comprised of a sheet of woven fabric.
Claim 7
Dependent Claim
25 words
The shock absorber element as claimed in claim 1 wherein said flexible outer wrap casing means is comprised of a sheet of rubberized nylon material.
Claim 8
Dependent Claim
23 words
The shock absorber element as claimed in claim 1 wherein said flexible outer wrap casing means is comprised of a sheet of leather.
Claim 9
Dependent Claim
23 words
The shock absorber element as claimed in claim 1 wherein said flexible outer wrap casing means is comprised of a sheet of vinyl.
Claim 10
Dependent Claim
24 words
The shock absorber element as claimed in claim 1 wherein said flexible outer wrap casing means is comprised of a sheet of thermoplastic film.
Claim 11
Dependent Claim
33 words
The shock absorber element as claimed in claim 9 wherein said flexible outer wrap casing means is heat-bonded together, such as to completely surround said at least one thin resilient shock absorbing pad.
Claim 12
Dependent Claim
28 words
The shock absorber element as claimed in claim 10 wherein said flexible outer wrap casing means is shrink-wrapped about said at least one thin resilient shock absorbing pad.
Claim 13
Dependent Claim
62 words
The shock absorber element as claimed in claim 1 wherein said at least two thin elongated strips comprise exactly four thin elongated strips, and further wherein said burr and hook fastening means is removably fastened in preselected pairs of said exactly four thin elongated strips to each other, such as to fasten said shock absorber element to said at least one finger.
Claim 14
Dependent Claim
66 words
The shock absorber element as claimed in claim 1 wherein said at least one thin resilient shock absorbing pad comprises two thin rectangular blocks of resilient material, said two thin rectangular blocks of resiient material being interconnected with each other in a parallel relationship, said first end of each of said two thin elongated strips being disposed between said two thin rectangular blocks of resilient material.
Claim 15
Dependent Claim
283 words
A shock absorber element for protecting at least two adjacent fingers of a hand of an operator of a tool from a shock load when said at least two adjacent fingers are engaged with said tool and said tool experiences an impact load, said shock absorber element comprising: a first thin resilient shock absorbing pad having a first flat surface and a second flat surface opposite thereto; a first thin elongated strip having a first end overlying said first flat surface of said first thin resilient shock absorbing pad and a second end remote from said first end; burr fastening means depending from said second end of said first thin elongated strip; a second thin elongated strip having a third end overlying said first flat surface of said first thin resilient shock absorbing pad and a fourth end remote from said first, second, and third ends of said first and second thin elongated strips; hook fastening means depending from said fourth end of said second thin elongated strip, said hook fastening means being selectively and removably engageable with said burr fastening means; a second thin resilient shock absorbing pad having a third flat surface overlying said first flat surface of said first thin resilient shock absorbing pad and a fourth flat surface opposite thereto, said first end of said first thin elongated strip and said third end of said second thin elongated strip being thereby disposed between said first and second thin resilient shock absorbing pads; and interconnection means interconnecting said first thin resilient shock absorbing pad, said second thin resilient shock absorbing pad, said first end of said first thin elongated strip, and said third end of said second thin elongated strip.
Claim 16
Dependent Claim
283 words
A shock absorber element for protecting at least two adjacent fingers of a hand of an operator of a tool from a shock load when said at least two adjacent fingers are engaged with said tool and said tool experiences an impact load, said shock absorber element comprising: a first thin resilient shock absorbing pad having a first flat surface and a second flat surface opposite thereto; a first thin elongated strip having a first end overlying said first flat surface of said first thin resilient shock absorbing pad and a second end remote from said first end; burr fastening means depending from said second end of said first thin elongated strip; a second thin elongated strip having a third end overlying said first flat surface of said first thin resilient shock absorbing pad and a fourth end remote from said first, second, and third ends of said first and second thin elongated strips; hook fastening means depending from said fourth end of said second thin elongated strip, said hook fastening means being selectively and removably engageable with said burr fastening means; a second thin resilient shock absorbing pad having a third flat surface overlying said first flat surface of said first thin resilient shock absorbing pad and a fourth flat surface opposite thereto, said first end of said first thin elongated strip and said third end of said second thin elongated strip being thereby disposed between said first and second thin resilient shock absorbing pads; and interconnection means interconnecting said first thin resilient shock absorbing pad, said second thin resilient shock absorbing pad, said first end of said first thin elongated strip, and said third end of said second thin elongated strip.
Claim 17
Dependent Claim
57 words
The shock absorber element as claimed in claim 14 further comprising thin flexible outer wrap casing means disposed about said second flat surface of said first thin resilient shock absorbing pad and said fourth flat surface of said second thin resilient shock absorbing pad, such as to surround said first and second thin resilient shock absorbing pads.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1989-10-06 | 1990-04-07 | 1990-10-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-10-06 | 1994-04-07 | 1994-10-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-10-06 | 1998-04-07 | 1998-10-07 | $7700.00 | Window Closed / Lapsed |