US3378891A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable enlargement clasp
Assignee: Norco Inc
•
Filing: 1966-01-18
•
Granted: 1968-04-23
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Expires: 1986-01-18
Abstract
No abstract record available.
Inventors
- 👤 Joseph R Metz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 05:55
CPC Classifications
F; F16; F16G; F16G11/00; F16G11/10; Y; Y10; Y10T; Y10T24/00; Y10T24/45; Y10T24/45225; Y10T24/45602; Y10T24/45623; Y10T24/4566; Y10T24/45665; Y10T24/45675; Y10T24/45696; Y10T24/45702; Y10T403/00; Y10T403/54; Y10T403/70; Y10T403/7047; Y10T403/7051; Y10T403/7052; Y10T403/7058; Y10T403/7062; Y10T403/7064
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US779660A
Cited
US1177869A
Cited
US1190491A
Cited
US2013283A
Cited
US2305234A
Cited
US2555381A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-23 | 1971-10-23 | 1972-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-23 | 1975-10-23 | 1976-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-23 | 1979-10-23 | 1980-04-23 | $7700.00 | Window Closed / Lapsed |