US3237496A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fastener attaching device
Assignee: United Carr Inc
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Filing: 1964-04-30
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Granted: 1966-03-01
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Expires: 1984-04-30
Abstract
No abstract record available.
Inventors
- 👤 Walter S Bachman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 09:34
CPC Classifications
B; B29; B29C; B29C66/00; B29C66/40; B29C66/47; B29C66/474; A; A41; A41H; A41H37/00; A41H37/04; B29C65/00; B29C65/02; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/112; B29C66/1122; B29C66/80; B29C66/81; B29C66/816; B29C66/8161; B29C66/83; B29C66/832; B29C66/8322; Y; Y10; Y10T; Y10T156/00; Y10T156/12; Y10T156/1317; Y10T156/1322; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2183; Y10T83/219
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
98 words
A SNAP FASTENER ATTACHING DEVICE COMPRISING AN OUTER MEMBER, AN INNER MEMBER MOUNTED FOR RELATIVE MOTION WITHIN SAID OUTER MEMBER, A ROTARY MEMBER ROTATABLY MOUNTED IN SAID INNER MEMBER AND HAVING A PLURALITY OF PERIMETRICALLY POSITIONED FASTENER APPLYING PORTIONS BETWEEN A RATCHET WHEEL PORTION AND AN ARRESTOR PORTION, A PLUNGER SLIDABLY MOUNTED WITHIN SAID INNER MEMBER AND FOR CO-OPERATION WITH SAID ARRESTOR PORTION, A LIFTER PIVOTALLY MOUNTED IN SAID OUTER MEMBER TO COOPERATE WITH PLUNGER, AND AN ACTUATING MEMBER PIVOTALLY MOUNTED IN SAID OUTER MEMBER AND BEING PROVIDED WITH A RATCHET TO CO-OPERATE WITH SAID RATCHET WHEEL PORTION.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-28 | 1969-08-30 | 1970-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-28 | 1973-08-30 | 1974-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-28 | 1977-08-30 | 1978-03-01 | $7700.00 | Window Closed / Lapsed |