US3071100A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ski rope holder
Assignee: Individual
•
Filing: 1961-01-23
•
Granted: 1963-01-01
•
Expires: 1981-01-23
Abstract
No abstract record available.
Inventors
- 👤 Nicholson Clifton Lee
- 👤 Jr Clifton L Nicholson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 02:33
CPC Classifications
F; F16; F16G; F16G11/00; F16G11/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
159 words
A DEVICE FOR ATTACHING A PERSON TO A LINE COMPRISING A HOUSING, A HARNESS INCLUDING STRAPS ADAPTED TO BE RECEIVED ABOUT THE PERSON''S SHOULDERS AND TO EXTEND OVER THE FORWARD PORTION OF THE PERSON''S TORSO, A ROPE CONNECTING SAID HOUSING AND THE HARNESS CENTRALLY OF THE FORWARD TORSO PORTION THEREOF, SAID HOUSING HAVING A BORE THEREIN IN ALIGNMENT WITH THE ROPE, AN ELEMENT FIXED TO THE END OF SAID LINE AND HAVING AN ANNULAR INDENTATION THEREIN, A PISTON RECIPROCABLY MOUNTED IN SAID HOUSING FOR PROJECTTION INTO SAID INDENTATION FOR LOCKING SAID ELEMENT IN SAID BORE, A SPRING ACTING AGAINST SAID HOUSING AND PISTON TO URGE SAID PISTON OUT OF SAID INDENTATION AND BORE, A LEVER PIVOTED IN SAID HOUSING AND BEARING AGAINST SAID PISTON FOR URGING IT INTO SAID BORE AND INDENTATION, AND A REMOTE MANUALLY OPERATED ACTUATOR FOR SAID LEVER, SAID ACTUATOR INCORPORATING LEVERS PROVIDING A MECHANICAL ADVANTAGE MAKING THE FORCE NECESSARY TO PROJECT SAID PISTON RELATIVELY SMALL.
Claim 2
Independent Claim
159 words
A DEVICE FOR ATTACHING A PERSON TO A LINE COMPRISING A HOUSING, A HARNESS INCLUDING STRAPS ADAPTED TO BE RECEIVED ABOUT THE PERSON''S SHOULDERS AND TO EXTEND OVER THE FORWARD PORTION OF THE PERSON''S TORSO, A ROPE CONNECTING SAID HOUSING AND THE HARNESS CENTRALLY OF THE FORWARD TORSO PORTION THEREOF, SAID HOUSING HAVING A BORE THEREIN IN ALIGNMENT WITH THE ROPE, AN ELEMENT FIXED TO THE END OF SAID LINE AND HAVING AN ANNULAR INDENTATION THEREIN, A PISTON RECIPROCABLY MOUNTED IN SAID HOUSING FOR PROJECTTION INTO SAID INDENTATION FOR LOCKING SAID ELEMENT IN SAID BORE, A SPRING ACTING AGAINST SAID HOUSING AND PISTON TO URGE SAID PISTON OUT OF SAID INDENTATION AND BORE, A LEVER PIVOTED IN SAID HOUSING AND BEARING AGAINST SAID PISTON FOR URGING IT INTO SAID BORE AND INDENTATION, AND A REMOTE MANUALLY OPERATED ACTUATOR FOR SAID LEVER, SAID ACTUATOR INCORPORATING LEVERS PROVIDING A MECHANICAL ADVANTAGE MAKING THE FORCE NECESSARY TO PROJECT SAID PISTON RELATIVELY SMALL.
References Cited (Backward Citations)
US1056308A
Cited
US2444919A
Cited
US2446710A
Cited
US2473300A
Cited
US2944506A
Cited
US3001483A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-31 | 1966-07-02 | 1967-01-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-31 | 1970-07-02 | 1971-01-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-31 | 1974-07-02 | 1975-01-01 | $7700.00 | Window Closed / Lapsed |