US3347547A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hand and finger exercising device
Assignee: Individual
•
Filing: 1965-07-28
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Granted: 1967-10-17
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Expires: 1985-07-28
Abstract
No abstract record available.
Inventors
- 👤 Lee P Hynes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:42
CPC Classifications
A; A63; A63B; A63B23/00; A63B23/035; A63B23/12; A63B23/16; A63B2208/00; A63B2208/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
106 words
IN A HAND EXERCISE, A FULCRUM MEANS ADAPTED TO ENGAGE THE PALM OF THE HAND OF A USE, ELASTIC MEANS ADAPTED TO SURROUND THE HAND AND TO FIRMLY SECURE THE FULCRUM AGAINST THE PALM, A BAND ADAPTED TO SURROUND THE WRIST, RIGID BAR MEANS INTERCONNECTING THE FULCRUM TO THE BAND, FIRST ANCHORAGE MEANS ADAPTED TO BE SECURED AT THE END OF EACH OF THE FINGERS AND TO THE THUMB, SECOND ANCHORAGE MEANS SECURED TO SAID BAR MEANS, AND SEPARATE RESILIENT BIASING MEANS EXTENDING RESPECTIVELY FROM THE FIRST ANCHORAGE MEANS TO THE SECOND ANCHORAGE MEANS FOR URGING EACH FINGER AND THUMB IN THE DIRECTION OF BENDING THEREOF.
Claim 2
Dependent Claim
106 words
IN A HAND EXERCISE, A FULCRUM MEANS ADAPTED TO ENGAGE THE PALM OF THE HAND OF A USE, ELASTIC MEANS ADAPTED TO SURROUND THE HAND AND TO FIRMLY SECURE THE FULCRUM AGAINST THE PALM, A BAND ADAPTED TO SURROUND THE WRIST, RIGID BAR MEANS INTERCONNECTING THE FULCRUM TO THE BAND, FIRST ANCHORAGE MEANS ADAPTED TO BE SECURED AT THE END OF EACH OF THE FINGERS AND TO THE THUMB, SECOND ANCHORAGE MEANS SECURED TO SAID BAR MEANS, AND SEPARATE RESILIENT BIASING MEANS EXTENDING RESPECTIVELY FROM THE FIRST ANCHORAGE MEANS TO THE SECOND ANCHORAGE MEANS FOR URGING EACH FINGER AND THUMB IN THE DIRECTION OF BENDING THEREOF.
References Cited (Backward Citations)
US494197A
Cited
US2438144A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-10-16 | 1971-04-17 | 1971-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-16 | 1975-04-17 | 1975-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-16 | 1979-04-17 | 1979-10-17 | $7700.00 | Window Closed / Lapsed |