US3081977A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fish tapes
Assignee: Individual
•
Filing: 1961-06-07
•
Granted: 1963-03-19
•
Expires: 1981-06-07
Abstract
No abstract record available.
Inventors
- 👤 William C Weisgerber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 00:47
CPC Classifications
H; H02; H02G; H02G1/00; H02G1/06; H02G1/08; H02G1/083
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
A FISH TAPE FOR PULLING WIRES THROUGH A CONDUIT COMPRISING A SUBSTANTIALLY STRAIGHT STRIP OF APPRECIABLE LENGTH HAVING RIGIDITY TO PERMIT IT TO BE FED THROUGH THE CONDUIT AND HAVING AN OPEN COIL OF SEVERAL CONVOLUTIONS ON ONE END TO RECEIVE THE ENDS OF THE WIRES BY WINDING THE ENDS OF THE WIRES INTO THE CONVOLUTIONS OF THE COIL WHEREBY THE WIRES MAY BE DRAWN THROUGH THE CONDUIT.
Claim 2
Dependent Claim
68 words
A FISH TAPE FOR PULLING WIRES THROUGH A CONDUIT COMPRISING A SUBSTANTIALLY STRAIGHT STRIP OF APPRECIABLE LENGTH HAVING RIGIDITY TO PERMIT IT TO BE FED THROUGH THE CONDUIT AND HAVING AN OPEN COIL OF SEVERAL CONVOLUTIONS ON ONE END TO RECEIVE THE ENDS OF THE WIRES BY WINDING THE ENDS OF THE WIRES INTO THE CONVOLUTIONS OF THE COIL WHEREBY THE WIRES MAY BE DRAWN THROUGH THE CONDUIT.
References Cited (Backward Citations)
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Cited
US1020672A
Cited
US1631455A
Cited
US2173352A
Cited
US2577532A
Cited
US2788952A
Cited
US3035817A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-18 | 1966-09-17 | 1967-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-18 | 1970-09-17 | 1971-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-18 | 1974-09-17 | 1975-03-19 | $7700.00 | Window Closed / Lapsed |