Patent US3930116A successfully refreshed from Google Patents.
Patent US3106759A successfully refreshed from Google Patents.
US3106759A
Expired / Lapsed
US
⏱️ 0.0 years remaining
New and improved fastening means
Assignee: Bendix Corp
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Filing: 1959-12-14
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Granted: 1963-10-15
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Expires: 1979-12-14
Abstract
No abstract record available.
Inventors
- 👤 Oswald O Kytta
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:53
CPC Classifications
F; F16; F16B; F16B21/00; F16B21/06; F16B21/08; F16B21/088; F16B2/00; F16B2/20; F16B2/22; F16B2/24; F16B2/241; F16B5/00; F16B5/06; F16B5/0692; F16B2200/00; F16B2200/50; F16B2200/506; Y; Y10; Y10S; Y10S24/00; Y10S24/30; Y10S24/31; Y10S24/35; Y10T; Y10T24/00; Y10T24/42; Y10T24/45; Y10T24/45005; Y10T24/45099; Y10T24/4511; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49863; Y10T29/49876; Y10T29/49972
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
180 words
A FASTENING STRUCTURE FOR A PAIR OF MEMBERS HAVING RING SHAPED JUXTAPOSED ABUTMENT PORTIONS AT LEAST ONE OF WHICH PORTIONS HAS A PLURALITY OF CYLINDRICALLY SHAPED OPENINGS THERETHROUGH AND COMPRISING: A PLURALITY OF HEADED SHAFTS PROJECTING THROUGH SAID OPENINGS IN SAID OF SAID MEMBERS AND RETAINED BY THE OTHER OF SAID MEMBERS FROM BEING PULLED THROUGH SAID OPENINGS, THE PORTIONS OF SAID SHAFTS WHICH PROJECT OUT OF SAID OPENINGS IN SAID ONE OF SAID MEMBERS HAVING RADIALLY OUTWARDLY EXTENDING SHOULDERS OF PREDETERMINED WIDTH AND WHICH ABUT THE OUTER FACE OF SAID ONE OF SAID MEMBERS SURROUNDING ITS OPENINGS AND THE SURFACE OF EACH SHAFT BETWEEN SAID SHOULDER AND HEAD BEING CYLINDRICAL IN ITS NORMAL CONDITION TO ENGAGE THE SIDEWALLS OF SAID CYLINDRICAL OPENINGS WHEN INSERTED THEREIN, EACH OF SAID PROJECTING SHAFT PORTIONS ALSO HAVING A LONGITUDINALLY EXTENDING SLOT OF A WIDTH APPROXIMATELY TWICE SAID PREDETERMINED SHOULDER WIDTH, AND AN ARCUATELY BENT WIRE EXTENDING AROUND AND WEDGED IN THE SLOT OF EACH OF SAID SHAFTS TO HOLD THEIR SHOULDERS IN ENGAGEMENT WITH SAID OUTER FACE OF SAID ONE OF SAID MEMBERS.
Claim 2
Dependent Claim
180 words
A FASTENING STRUCTURE FOR A PAIR OF MEMBERS HAVING RING SHAPED JUXTAPOSED ABUTMENT PORTIONS AT LEAST ONE OF WHICH PORTIONS HAS A PLURALITY OF CYLINDRICALLY SHAPED OPENINGS THERETHROUGH AND COMPRISING: A PLURALITY OF HEADED SHAFTS PROJECTING THROUGH SAID OPENINGS IN SAID OF SAID MEMBERS AND RETAINED BY THE OTHER OF SAID MEMBERS FROM BEING PULLED THROUGH SAID OPENINGS, THE PORTIONS OF SAID SHAFTS WHICH PROJECT OUT OF SAID OPENINGS IN SAID ONE OF SAID MEMBERS HAVING RADIALLY OUTWARDLY EXTENDING SHOULDERS OF PREDETERMINED WIDTH AND WHICH ABUT THE OUTER FACE OF SAID ONE OF SAID MEMBERS SURROUNDING ITS OPENINGS AND THE SURFACE OF EACH SHAFT BETWEEN SAID SHOULDER AND HEAD BEING CYLINDRICAL IN ITS NORMAL CONDITION TO ENGAGE THE SIDEWALLS OF SAID CYLINDRICAL OPENINGS WHEN INSERTED THEREIN, EACH OF SAID PROJECTING SHAFT PORTIONS ALSO HAVING A LONGITUDINALLY EXTENDING SLOT OF A WIDTH APPROXIMATELY TWICE SAID PREDETERMINED SHOULDER WIDTH, AND AN ARCUATELY BENT WIRE EXTENDING AROUND AND WEDGED IN THE SLOT OF EACH OF SAID SHAFTS TO HOLD THEIR SHOULDERS IN ENGAGEMENT WITH SAID OUTER FACE OF SAID ONE OF SAID MEMBERS.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-10-14 | 1967-04-15 | 1967-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-14 | 1971-04-15 | 1971-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-14 | 1975-04-15 | 1975-10-15 | $7700.00 | Window Closed / Lapsed |