US3248107A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Exercise apparatus with spring resistance
Assignee: Individual
•
Filing: 1963-08-26
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Granted: 1966-04-26
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Expires: 1983-08-26
Abstract
No abstract record available.
Inventors
- 👤 Jack H Wolski
- 👤 Guth Herbert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:55
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/04; A; A63; A63B; A63B21/00; A63B21/02; A63B21/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
126 words
EXERCISE APPARATUS COMPRISING, IN COMBINATION, A BASE HAVING AN UPRIGHT STANCHION, A HOUSING CARRIED BY SAID STANCHION, AN ANCHOR POST CARRIED BY AND OVERLYING SAID HOUSING, A SHAFT LONGITUDINALLY DISPLACEABLE AND PIVOTALLY SUPPORTED AT ONE END UPON SAID ANCHOR POST, A DISC MOUNTED UPON THE OPPOSITE END OF SAID SHAFT, A CROSS BAR HAVING HAND GRIPS AT EACH END SECURED HORIZONTALLY TO A MID PORTION OF SAID SHAFT, SAID HOUSING HAVING A CIRCULAR RECESS FOR RECEIVING SAID DISC, ADJUSTABLE SPRING MEANS CARRIED BY SAID HOUSING ACTING AGAINST SAID DISC YIELDABLY RESISTING MOVEMENT OF SAID DISC INTO SAID RECESS, LATCH MEANS RELEASABLY SECURING SAID DISC WITHIN SAID RECESS, AND RELEASE MEANS FOR RELEASING SAID LATCH MEANS TO UNSEAT SAID DISC FROM SAID RECESS FOR MANUAL RETURN THERETO.
Claim 2
Dependent Claim
126 words
EXERCISE APPARATUS COMPRISING, IN COMBINATION, A BASE HAVING AN UPRIGHT STANCHION, A HOUSING CARRIED BY SAID STANCHION, AN ANCHOR POST CARRIED BY AND OVERLYING SAID HOUSING, A SHAFT LONGITUDINALLY DISPLACEABLE AND PIVOTALLY SUPPORTED AT ONE END UPON SAID ANCHOR POST, A DISC MOUNTED UPON THE OPPOSITE END OF SAID SHAFT, A CROSS BAR HAVING HAND GRIPS AT EACH END SECURED HORIZONTALLY TO A MID PORTION OF SAID SHAFT, SAID HOUSING HAVING A CIRCULAR RECESS FOR RECEIVING SAID DISC, ADJUSTABLE SPRING MEANS CARRIED BY SAID HOUSING ACTING AGAINST SAID DISC YIELDABLY RESISTING MOVEMENT OF SAID DISC INTO SAID RECESS, LATCH MEANS RELEASABLY SECURING SAID DISC WITHIN SAID RECESS, AND RELEASE MEANS FOR RELEASING SAID LATCH MEANS TO UNSEAT SAID DISC FROM SAID RECESS FOR MANUAL RETURN THERETO.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-25 | 1969-10-25 | 1970-04-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-25 | 1973-10-25 | 1974-04-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-25 | 1977-10-25 | 1978-04-26 | $7700.00 | Window Closed / Lapsed |