Patent US3275362A successfully refreshed from Google Patents.
US3275362A
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Clasps
Assignee: RAU FINDINGS CO
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Filing: 1964-07-28
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Granted: 1966-09-27
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Expires: 1984-07-28
Abstract
No abstract record available.
Inventors
- 👤 Jacobson Martin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:44
CPC Classifications
A; A45; A45C; A45C13/00; A45C13/10; Y; Y10; Y10S; Y10S292/00; Y10S292/50; Y10T; Y10T24/00; Y10T24/45; Y10T24/45225; Y10T24/45471; Y10T24/45497; Y10T292/00; Y10T292/08; Y10T292/1043; Y10T292/1075; Y10T292/1083; Y10T292/1085
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
92 words
A CLASP COMPRISING A BOX-LIKE BODY OPEN AT ITS BOTTOM AND HAVING A FRONT WALL, SAID FRONT WALL HAVING SPACED APERTURES THEREIN, A LEAF SPRING SEATED AGAINST THE INSIDE FACE OF SAID FRONT WALL, END PORTIONS ON SAID SPRING DISPOSED NORMAL TO THE MAIN BODY PORTION THEREOF AND EXTENDING ONE THROUGH EACH APERTURE, A LATCH ELEMENT ARRANGED OUTSIDE THE FRONT WALL AND HINGEDLY CONNECTED TO THE SAID SPRING END PORTIONS, AND MEANS ON SAID LATCH ELEMENT TO RETAIN THE LATCH ELEMENT IN A PLURALITY OF HINGED POSITIONS UNDER TENSION OF SAID SPRING
Claim 2
Dependent Claim
92 words
A CLASP COMPRISING A BOX-LIKE BODY OPEN AT ITS BOTTOM AND HAVING A FRONT WALL, SAID FRONT WALL HAVING SPACED APERTURES THEREIN, A LEAF SPRING SEATED AGAINST THE INSIDE FACE OF SAID FRONT WALL, END PORTIONS ON SAID SPRING DISPOSED NORMAL TO THE MAIN BODY PORTION THEREOF AND EXTENDING ONE THROUGH EACH APERTURE, A LATCH ELEMENT ARRANGED OUTSIDE THE FRONT WALL AND HINGEDLY CONNECTED TO THE SAID SPRING END PORTIONS, AND MEANS ON SAID LATCH ELEMENT TO RETAIN THE LATCH ELEMENT IN A PLURALITY OF HINGED POSITIONS UNDER TENSION OF SAID SPRING
References Cited (Backward Citations)
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Cited
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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) | 1969-09-26 | 1970-03-28 | 1970-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-26 | 1974-03-28 | 1974-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-26 | 1978-03-28 | 1978-09-27 | $7700.00 | Window Closed / Lapsed |