US3013919A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Laminated strap
Assignee: Polyform Plastics Corp
•
Filing: 1958-04-03
•
Granted: 1961-12-19
•
Expires: 1978-04-03
Abstract
No abstract record available.
Inventors
- 👤 Bialy Michael
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:36
CPC Classifications
B; B32; B32B; B32B27/00; A; A41; A41F; A41F9/00; A41F9/002; B29; B29C; B29C63/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1028; Y10T156/1034; Y10T428/00; Y10T428/24; Y10T428/2419; Y10T428/24215; Y10T428/24223; Y10T428/24355; Y10T428/24438
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
123 words
A FLEXIBLE LAMINATED STRAP COMPRISING A BASE MADE OF A SOFT FLEXIBLE PLASTICS MATERIAL, AND A THIN FLEXIBLE COVERING STRIP AT LEAST THE BOTTOM OF WHICH IS A COMPATIBLE FLEXIBLE PLASTICS MATERIAL, SAID COVERING STRIP INITIALLY BEING SOMEWHAT WIDER AND VERY MUCH THINNER THAN THE BASE STRIP, AND BEING SECURED THERETO, THE EDGES OF SAID COVERING STRIP BEING TURNED DOWNWARD AND INWARD AND BEING EMBEDDED INTO THE SIDE EDGES OF THE BASE STRIP, THE DESIRED FLEXIBILITY OF THE STRAP BEING RETAINED BECAUSE OF THE FLEXIBILITY AND THINNESS OF THE INTURNED COVERING STRIP, AND SAID BASE STRIP BEING WIDER AT THE BOTTOM THAN AT THE TOP, WHEREBY THE EDGES OF THE COVERING STRIP ARE PROTECTED FROM WEAR BY THE EDGES OF THE BASE STRIP.
Claim 2
Dependent Claim
123 words
A FLEXIBLE LAMINATED STRAP COMPRISING A BASE MADE OF A SOFT FLEXIBLE PLASTICS MATERIAL, AND A THIN FLEXIBLE COVERING STRIP AT LEAST THE BOTTOM OF WHICH IS A COMPATIBLE FLEXIBLE PLASTICS MATERIAL, SAID COVERING STRIP INITIALLY BEING SOMEWHAT WIDER AND VERY MUCH THINNER THAN THE BASE STRIP, AND BEING SECURED THERETO, THE EDGES OF SAID COVERING STRIP BEING TURNED DOWNWARD AND INWARD AND BEING EMBEDDED INTO THE SIDE EDGES OF THE BASE STRIP, THE DESIRED FLEXIBILITY OF THE STRAP BEING RETAINED BECAUSE OF THE FLEXIBILITY AND THINNESS OF THE INTURNED COVERING STRIP, AND SAID BASE STRIP BEING WIDER AT THE BOTTOM THAN AT THE TOP, WHEREBY THE EDGES OF THE COVERING STRIP ARE PROTECTED FROM WEAR BY THE EDGES OF THE BASE STRIP.
References Cited (Backward Citations)
US1985997A
Cited
US2203822A
Cited
US2422969A
Cited
US2401472A
Cited
US2686745A
Cited
FR1068241A
Cited
US2789381A
Cited
US2702580A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-18 | 1965-06-19 | 1965-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-18 | 1969-06-19 | 1969-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-18 | 1973-06-19 | 1973-12-19 | $7700.00 | Window Closed / Lapsed |