US3176364A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Separable fastener
Assignee: Individual
•
Filing: 1959-10-06
•
Granted: 1965-04-06
•
Expires: 1979-10-06
Abstract
No abstract record available.
Inventors
- 👤 Dritz Arthur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:10
CPC Classifications
A; A44; A44B; A44B11/00; A44B11/02; A44B11/04; A41; A41F; A41F1/00; A41F1/002; A44B18/00; A44B18/0003; A44B18/0069; A44B18/0073; A44B19/00; A44B19/10; A44B19/16; Y; Y10; Y10S; Y10S24/00; Y10S24/11; Y10S428/00; Y10S428/90; Y10S446/00; Y10S446/901; Y10S63/00; Y10S63/01; Y10S63/03; Y10T; Y10T24/00; Y10T24/27; Y10T24/2708; Y10T24/33; Y10T24/45; Y10T24/45225; Y10T24/4588; Y10T24/45937; Y10T428/00; Y10T428/24; Y10T428/24008; Y10T428/24017
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
138 words
A TWO PART FASTENER FOR GARMENTS AND THE LIKE CONSISTING OF A GARMENT. SEPARATE INTERCOMMUNICATING ELEMENTS EACH ATTACHED TO A DIFFERENT PART OF A GARMENT AND A PRESSURE SENSITIVE BOND OF FUSIBLE SILICONE BETWEEN SAID ELEMENTS TO BIND THEM MORE SECURELY BUT RESLEASABLY TOGETHER, IN WHICH OF THE INTERCOMMUNICATING ELEMENTS IS A PLASTIC DISC HAVING A PROJECTION CARRYING AN EXPANDED END PORTION HAVING AN OUTER CONCAVE FACE CARRYING SOME OF THE STATED FUSIBLE PRESSURE-SENSITIVE SILICONE RUBBER, AND THE OTHER OF THE INTERCOMMUNICATING ELEMENTS IS A CUPSHAPED MEMBER HAVING AN ENLARGED DEPRESSION FOR RECEPTION OF THE EXPANDED END PORTION ON THE PROJECTION, THE DEPRESSION HAVING AS A LAYER THEREIN SOME OF THE FUSIBLE PRESSURE-SENSITIVE SILICONE RUBBER AT THE BASE OF THE DEPRESSION, WHEREBY ON PRESSURE CONTACT THE ELEMENTS INTERLOCK AND ALSO PRESSURE SEAL AT THE FUSIBLE SILICONE RUBBER CONTACTS.
Claim 2
Dependent Claim
138 words
A TWO PART FASTENER FOR GARMENTS AND THE LIKE CONSISTING OF A GARMENT. SEPARATE INTERCOMMUNICATING ELEMENTS EACH ATTACHED TO A DIFFERENT PART OF A GARMENT AND A PRESSURE SENSITIVE BOND OF FUSIBLE SILICONE BETWEEN SAID ELEMENTS TO BIND THEM MORE SECURELY BUT RESLEASABLY TOGETHER, IN WHICH OF THE INTERCOMMUNICATING ELEMENTS IS A PLASTIC DISC HAVING A PROJECTION CARRYING AN EXPANDED END PORTION HAVING AN OUTER CONCAVE FACE CARRYING SOME OF THE STATED FUSIBLE PRESSURE-SENSITIVE SILICONE RUBBER, AND THE OTHER OF THE INTERCOMMUNICATING ELEMENTS IS A CUPSHAPED MEMBER HAVING AN ENLARGED DEPRESSION FOR RECEPTION OF THE EXPANDED END PORTION ON THE PROJECTION, THE DEPRESSION HAVING AS A LAYER THEREIN SOME OF THE FUSIBLE PRESSURE-SENSITIVE SILICONE RUBBER AT THE BASE OF THE DEPRESSION, WHEREBY ON PRESSURE CONTACT THE ELEMENTS INTERLOCK AND ALSO PRESSURE SEAL AT THE FUSIBLE SILICONE RUBBER CONTACTS.
References Cited (Backward Citations)
CA556942A
Cited
US1222678A
Cited
US1661537A
Cited
US1722056A
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US2147817A
Cited
US2601337A
Cited
US2557434A
Cited
US2658246A
Cited
US2655195A
Cited
US2627097A
Cited
GB740573A
Cited
US2816340A
Cited
US2756172A
Cited
US2789155A
Cited
US2841849A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-04-05 | 1968-10-05 | 1969-04-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-05 | 1972-10-05 | 1973-04-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-05 | 1976-10-05 | 1977-04-06 | $7700.00 | Window Closed / Lapsed |