US3113759A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire puller
Assignee: Individual
•
Filing: 1961-10-23
•
Granted: 1963-12-10
•
Expires: 1981-10-23
Abstract
No abstract record available.
Inventors
- 👤 Howard C Lindmark
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:47
CPC Classifications
H; H02; H02G; H02G1/00; H02G1/06; H02G1/08; H02G1/085
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
106 words
A PORTABLE WIRE PULLER HAVING, IN COMBINATION, AN ELONGATED GENERALLY STRAIGHT FRAME, A WINDING DRUM MOUNTED ON SAID FRAME AND SPACED FROM ONE END THEREOF, A GENERALLY ELONGATED SUPPORT MEMBER EXTENDING LONGITUDINALLY OF SAID FRAME AND HAVING ONE END PORTION SECURED TO THE FRAME ADJACENT SAID ONE END THEREOF AND ITS OTHER END PORTION PROJECTING BEYOND THE FRAME END, A STUB SHAFT SECURED RIGIDLY TO AND PROJECTING LATERALLY FROM SAID OTHER END PORTION OF SAID MEMBER AND HAVING A SHOULDER FACING AWAY FROM THE MEMBER AND SPACED FROM THE MEMBER, A GUARD DISK CLAMPED RIGIDLY AGAINST SAID SHOULDER AND PARALLELING SAID OTHER END PORTION OF SAID
References Cited (Backward Citations)
US2990160A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-09 | 1967-06-10 | 1967-12-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-09 | 1971-06-10 | 1971-12-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-09 | 1975-06-10 | 1975-12-10 | $7700.00 | Window Closed / Lapsed |