Patent US3131957A successfully refreshed from Google Patents.
US3131957A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for tying leaders and lines
Assignee: Individual
•
Filing: 1962-06-18
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Granted: 1964-05-05
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Expires: 1982-06-18
Abstract
No abstract record available.
Inventors
- 👤 Daniel F Musto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:55
CPC Classifications
A; A01; A01K; A01K91/00; A01K91/03; A01K91/04
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
63 words
STRUCTURE FOR SECURING A LEADER TO A FISH HOOK WHICH FISH HOOK HAS AN EYELET IN THE SHANK THEREOF COMPRISING AN ELONGATED TUBULAR MEMBER HAVING A BORE OF SUBSTANTIALLY UNIFORM CROSS SECTION WHICH IS FREE OF OBSTACLES THROUGHOUT THE ENTIRE LENGTH THEREOF, SAID TUBULAR MEMBER ALSO HAVING A SLOT EXTENDING FROM ONE END THEREOF TOWARD THE OTHER END THEREOF TERMINATING IN A PORTION
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) | 1967-05-05 | 1967-11-04 | 1968-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-05 | 1971-11-04 | 1972-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-05 | 1975-11-04 | 1976-05-05 | $7700.00 | Window Closed / Lapsed |