US3381958A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hand and foot exercising device
Assignee: RAY WELDING CO Ltd
•
Filing: 1965-10-08
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Granted: 1968-05-07
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Expires: 1985-10-08
Abstract
No abstract record available.
Inventors
- 👤 Arnold P Gulland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:58
CPC Classifications
A; A63; A63B; A63B22/00; A63B22/20; A63B22/201; A63B22/205; A63B22/0002; A63B22/001
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
AN EXERCISING DEVICE COMPRISING, A VERTICALLY EXTENDING FRAME MEMBER, AT LEAST TWO RECIPROCATING SUPPORT MEMBERS SLIDABLY CARRIED BY SAID FRAME MEMBER, CONNECTING MEANS ADAPTED TO EXTEND BETWEEN AND CONNECT SAID TWO RECIPROCATING SUPPORT MEMBERS SUCH THAT MOVEMENT OF ONE OF SAID SUPPORT MEMBERS RELATIVE TO SAID FRAME MEMBER CAUSES MOVEMENT OF THE OTHER OF SAID SUPPORT MEMBERS, A HANDLE AND A FOOT PEDAL CARRIED BY
Claim 2
Dependent Claim
65 words
AN EXERCISING DEVICE COMPRISING, A VERTICALLY EXTENDING FRAME MEMBER, AT LEAST TWO RECIPROCATING SUPPORT MEMBERS SLIDABLY CARRIED BY SAID FRAME MEMBER, CONNECTING MEANS ADAPTED TO EXTEND BETWEEN AND CONNECT SAID TWO RECIPROCATING SUPPORT MEMBERS SUCH THAT MOVEMENT OF ONE OF SAID SUPPORT MEMBERS RELATIVE TO SAID FRAME MEMBER CAUSES MOVEMENT OF THE OTHER OF SAID SUPPORT MEMBERS, A HANDLE AND A FOOT PEDAL CARRIED BY
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-07 | 1971-11-06 | 1972-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-07 | 1975-11-06 | 1976-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-07 | 1979-11-06 | 1980-05-07 | $7700.00 | Window Closed / Lapsed |