US3084808A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hoist
Assignee: Individual
•
Filing: 1961-09-18
•
Granted: 1963-04-09
•
Expires: 1981-09-18
Abstract
No abstract record available.
Inventors
- 👤 Reynold A Peduzzi
- 👤 Carl J Peduzzi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:54
CPC Classifications
B; B66; B66C; B66C23/00; B66C23/18; B66C23/36; B66C23/48; Y; Y10; Y10S; Y10S212/00; Y10S212/901
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
135 words
A HOIST FOR RAISING AND LOWERING LIGHT LOADS OF THE ORDER OF SEVERAL HUNDRED POUNDS INCLUDING A SUPPORT, A BOOM SUSPENDED FROM SAID SUPPORT, SAID BOOM INCLUDING TRACK MEANS NEAR THE END THEREOF REMOTE FROM SAID SUPPORT, A WINCH ROTATABLY MOUNTED ON SAID BOOM NEAR THE END THEREOF NEAR SAID SUPPORT, A MOTOR MOUNTED ON SAID BOOM NEAR SAID LAST-NAMED END THEREOF IN DRIVING ENGAGEMENT WITH SAID WINCH, A CARRIAGE HAVING A PULLEY ROTATABLY MOUNTED THEREIN SLIDEABLY ENGAGING SAID TRACK MEANS, SAID TRACK MEANS INCLUDING A PLURALITY OF CARRIAGE POSITIONS AND SAID CARRIAGE INCLUDING MEANS COOPERATIVE WITH SAID TRACK MEANS FOR SETTING SAID CARRIAGE SELECTIVELY IN ANY OF SAID POSITIONS, A CABLE WOUND ON SAID WINCH AND EXTENDING OVER SAID PULLEY, AND LOAD ENGAGING MEANS ON THE END OF SAID CABLE EXTENDING FROM SAID PULLEY.
Claim 2
Dependent Claim
135 words
A HOIST FOR RAISING AND LOWERING LIGHT LOADS OF THE ORDER OF SEVERAL HUNDRED POUNDS INCLUDING A SUPPORT, A BOOM SUSPENDED FROM SAID SUPPORT, SAID BOOM INCLUDING TRACK MEANS NEAR THE END THEREOF REMOTE FROM SAID SUPPORT, A WINCH ROTATABLY MOUNTED ON SAID BOOM NEAR THE END THEREOF NEAR SAID SUPPORT, A MOTOR MOUNTED ON SAID BOOM NEAR SAID LAST-NAMED END THEREOF IN DRIVING ENGAGEMENT WITH SAID WINCH, A CARRIAGE HAVING A PULLEY ROTATABLY MOUNTED THEREIN SLIDEABLY ENGAGING SAID TRACK MEANS, SAID TRACK MEANS INCLUDING A PLURALITY OF CARRIAGE POSITIONS AND SAID CARRIAGE INCLUDING MEANS COOPERATIVE WITH SAID TRACK MEANS FOR SETTING SAID CARRIAGE SELECTIVELY IN ANY OF SAID POSITIONS, A CABLE WOUND ON SAID WINCH AND EXTENDING OVER SAID PULLEY, AND LOAD ENGAGING MEANS ON THE END OF SAID CABLE EXTENDING FROM SAID PULLEY.
References Cited (Backward Citations)
US2447073A
Cited
US2565091A
Cited
US2616575A
Cited
US2710975A
Cited
US2859881A
Cited
US2858946A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-08 | 1966-10-08 | 1967-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-08 | 1970-10-08 | 1971-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-08 | 1974-10-08 | 1975-04-09 | $7700.00 | Window Closed / Lapsed |