US3309746A
Expired / Lapsed
US
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Assignee: Talon Inc
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Filing: 1964-05-26
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Granted: 1967-03-21
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Expires: 1984-05-26
Abstract
No abstract record available.
Inventors
- 👤 Alfred E Carlile
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:49
CPC Classifications
A; A44; A44B; A44B19/00; A44B19/24; A44B19/36; A44B19/42; A44B19/60; Y; Y10; Y10T; Y10T24/00; Y10T24/25; Y10T24/2502; Y10T24/2504; Y10T24/2511; Y10T24/2513; Y10T24/2593; Y10T24/2595; Y10T24/2598
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
135 words
IN AN OPEN END SLIDE FASTENER WHICH INCLUDES: (A) A SLIDER MEMBER, (B) A PAIR SLIDE FASTENER TAPE STRINGERS JOINED AT ONE END THEREOF AND EACH CARRYING A PLURALITY OF INTERLOCKING FASTENER ELEMENTS ADAPTED TO BE ENGAGED AND DISENGAGED IN RESPONSE TO THE MOVEMENT OF SAID SLIDER MEMBER TOWARDS THE CLOSED AND OPEN POSITION, RESPECTIVELY, (C) TOP STOPS SECURED TO EACH OF SAID STRINGERS ADJACENT ITS ENDMOST FASTENER ELEMENT AND AT THEIR RESPECTIVE OPEN ENDS FOR PREVENTING SAID SLIDER MEMBER FROM BEING REMOVED THEREFROM, SAID TOP STOPS ADAPTED TO BE MOVED CONJOINTLY INTO SUBSTANTIALLY PARALLEL RELATIONSHIP IN RESPONSE TO THE MOVEMENT OF SAID SLIDER MEMBER TO THE FULLY CLOSED POSITION, THE IMPROVEMENT COMPRISING: (D) DETENT MEANS TO PROJECT OUTWARDLY FROM THE INNER SURFACE OF ONE WING OF SAID SLIDER MEMBER AND ADAPTED FOR MOVEMENT THEREWITH;
Claim 2
Dependent Claim
135 words
IN AN OPEN END SLIDE FASTENER WHICH INCLUDES: (A) A SLIDER MEMBER, (B) A PAIR SLIDE FASTENER TAPE STRINGERS JOINED AT ONE END THEREOF AND EACH CARRYING A PLURALITY OF INTERLOCKING FASTENER ELEMENTS ADAPTED TO BE ENGAGED AND DISENGAGED IN RESPONSE TO THE MOVEMENT OF SAID SLIDER MEMBER TOWARDS THE CLOSED AND OPEN POSITION, RESPECTIVELY, (C) TOP STOPS SECURED TO EACH OF SAID STRINGERS ADJACENT ITS ENDMOST FASTENER ELEMENT AND AT THEIR RESPECTIVE OPEN ENDS FOR PREVENTING SAID SLIDER MEMBER FROM BEING REMOVED THEREFROM, SAID TOP STOPS ADAPTED TO BE MOVED CONJOINTLY INTO SUBSTANTIALLY PARALLEL RELATIONSHIP IN RESPONSE TO THE MOVEMENT OF SAID SLIDER MEMBER TO THE FULLY CLOSED POSITION, THE IMPROVEMENT COMPRISING: (D) DETENT MEANS TO PROJECT OUTWARDLY FROM THE INNER SURFACE OF ONE WING OF SAID SLIDER MEMBER AND ADAPTED FOR MOVEMENT THEREWITH;
References Cited (Backward Citations)
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US2076501A
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US2220136A
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US2267384A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-03-20 | 1970-09-19 | 1971-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-20 | 1974-09-19 | 1975-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-20 | 1978-09-19 | 1979-03-21 | $7700.00 | Window Closed / Lapsed |