US3104439A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Couplings
Assignee: Individual
•
Filing: 1960-09-20
•
Granted: 1963-09-24
•
Expires: 1980-09-20
Abstract
No abstract record available.
Inventors
- 👤 Martin James
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 04:05
CPC Classifications
B; B64; B64D; B64D17/00; B64D17/22; B64D17/30; B64D17/32; Y; Y10; Y10S; Y10S101/00; Y10S101/36; Y10T; Y10T24/00; Y10T24/45; Y10T24/45225; Y10T24/45602; Y10T24/45623; Y10T24/45639; Y10T24/45654
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
143 words
A RELEASABLE COUPLING FOR CONNECTING ELEMENTS OF AN AIRMAN''S HARNESS AND THE LIKE, COMPRISING, IN COMBINATION, (A) A BODY PART; (B) AN ANCHORAGE MEMBER CARRIED BY SAID BODY PART FOR ATTACHING ONE OF SAID ELEMENTS THERETO, SAID ANCHORAGE MEMBER BEING MOVABLE RELATIVE TO SAID BODY PART BETWEEN AN ELEMENT RETAINING POSITION AND AN ELEMENT RELEASING POSITION; (C) ANCHORAGE MEMBER LOCKING MEANS ENGAGEABLE WITH SAID ANCHORAGE MEMBER FOR SECURING THE SAME IN SAID ELEMENT RETAINING POSITION THEREOF; (D) A MANUALLY OPERABLE ACTUATING LEVER PIVOTALLY ATTACHED TO SAID BODY PART FOR MOVEMENT BETWEEN A FIRST POSITION ADJACENT SAID BODY PART, AND A SECOND POSITION REMOTE FROM SAID BODY PART; (E) CAM MEANS ON SAID LEVER AND ENGAGEABLE WITH SAID ANCHORAGE MEMBER FOR ACTUATING RELEASE OF SAID ANCHORAGE MEMBER FROM SAID ELEMENT RETAINING POSITION WHEN SAID LEVER MOVES FROM SAID FIRST TO SAID SECOND POSITION THEREOF;
Claim 2
Dependent Claim
143 words
A RELEASABLE COUPLING FOR CONNECTING ELEMENTS OF AN AIRMAN''S HARNESS AND THE LIKE, COMPRISING, IN COMBINATION, (A) A BODY PART; (B) AN ANCHORAGE MEMBER CARRIED BY SAID BODY PART FOR ATTACHING ONE OF SAID ELEMENTS THERETO, SAID ANCHORAGE MEMBER BEING MOVABLE RELATIVE TO SAID BODY PART BETWEEN AN ELEMENT RETAINING POSITION AND AN ELEMENT RELEASING POSITION; (C) ANCHORAGE MEMBER LOCKING MEANS ENGAGEABLE WITH SAID ANCHORAGE MEMBER FOR SECURING THE SAME IN SAID ELEMENT RETAINING POSITION THEREOF; (D) A MANUALLY OPERABLE ACTUATING LEVER PIVOTALLY ATTACHED TO SAID BODY PART FOR MOVEMENT BETWEEN A FIRST POSITION ADJACENT SAID BODY PART, AND A SECOND POSITION REMOTE FROM SAID BODY PART; (E) CAM MEANS ON SAID LEVER AND ENGAGEABLE WITH SAID ANCHORAGE MEMBER FOR ACTUATING RELEASE OF SAID ANCHORAGE MEMBER FROM SAID ELEMENT RETAINING POSITION WHEN SAID LEVER MOVES FROM SAID FIRST TO SAID SECOND POSITION THEREOF;
References Cited (Backward Citations)
US363815A
Cited
US1489643A
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FR728533A
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FR781228A
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FR799130A
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FR800862A
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US2171496A
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CH322008A
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FR1099122A
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GB847174A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-23 | 1967-03-25 | 1967-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-23 | 1971-03-25 | 1971-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-23 | 1975-03-25 | 1975-09-24 | $7700.00 | Window Closed / Lapsed |