Patent US3146754A successfully refreshed from Google Patents.
US3146754A
Expired / Lapsed
US
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Line handling device
Assignee: Individual
•
Filing: 1962-04-24
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Granted: 1964-09-01
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Expires: 1982-04-24
Abstract
No abstract record available.
Inventors
- 👤 Everett H Ohnsman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:07
CPC Classifications
B; B63; B63B; B63B21/00; B63B21/04; B63B21/08; Y; Y10; Y10T; Y10T24/00; Y10T24/39; Y10T24/3936; Y10T24/394; Y10T24/3951
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
73 words
A DEVICE FOR HANDLING A LINE COMPRISING A FRAME, AT LEAST ONE ARM PIVOTALLY MOUNTED IN SAID FRAME, MEANS YIELDABLY HOLDING SAID ARM IN AN INOPERATIVE POSITION, LINE GRIPPING MEANS MOUNTED ON ONE END OF SAID ARM, AND MEANS RESPONSIVE TO TENSION ON SAID LINE BEING HANDLED FOR MOVING SAID ARM AND GRIPPING MEANS FROM SAID INOPERATIVE POSITION INTO AND OUT OF AN OPERATIVE POSITION TO GRIP A LINE PASSING THROUGH SAID DEVICE.
Claim 2
Independent Claim
73 words
A DEVICE FOR HANDLING A LINE COMPRISING A FRAME, AT LEAST ONE ARM PIVOTALLY MOUNTED IN SAID FRAME, MEANS YIELDABLY HOLDING SAID ARM IN AN INOPERATIVE POSITION, LINE GRIPPING MEANS MOUNTED ON ONE END OF SAID ARM, AND MEANS RESPONSIVE TO TENSION ON SAID LINE BEING HANDLED FOR MOVING SAID ARM AND GRIPPING MEANS FROM SAID INOPERATIVE POSITION INTO AND OUT OF AN OPERATIVE POSITION TO GRIP A LINE PASSING THROUGH SAID DEVICE.
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) | 1967-09-01 | 1968-03-02 | 1968-09-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-01 | 1972-03-02 | 1972-09-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-01 | 1976-03-02 | 1976-09-01 | $7700.00 | Window Closed / Lapsed |