Patent US3158964A successfully refreshed from Google Patents.
US3158964A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Structural connector
Assignee: Individual
•
Filing: 1962-06-29
•
Granted: 1964-12-01
•
Expires: 1982-06-29
Abstract
No abstract record available.
Inventors
- 👤 Wilson E Haas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:56
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/18; E04B1/26; E04B1/2604; E04B1/2612; F; F16; F16B; F16B9/00; F16B9/09; F16B2200/00; F16B2200/10; Y; Y10; Y10T; Y10T24/00; Y10T24/50; Y10T403/00; Y10T403/16
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
A STRUCTURAL CONNECTOR COMPRISING: A PIN MEMBER HAVING AN OUTWARDLY DIVERGING TAPERED EXTERNAL SURFACE; A SOCKET MEMBER COMPRISING A PLURALITY OF FLEXIBLE FINGERS RESILIENTLY ENGAGEABLE ALONG SAID TAPERED EXTERNAL SURFACE OF SAID PIN MEMBER; A SLEEVE FIXEDLY MOUNTED IN RADIALLY SPACED RELATION OUTWARDLY OF SAID SOCKET MEMBER; AND LOCKING MEANS CARRIED BY SAID PIN MEMBER, SAID LOCKING MEANS BEING ADAPTED TO BE INTERPOSED BETWEEN SAID SOCKET MEMBER AND SAID SLEEVE TO HOLD SAID FINGERS IN LOCKING ENGAGEMENT WITH SAID OUTER SURFACE, WHEREUPON INSERTION OF SAID PIN MEMBER INTO SAID SOCKET, SAID LOCKING MEANS IS DISPOSED BETWEEN SAID SLEEVE AND THE EXTERIOR OF SAID SOCKET MEMBER AND LOCKS SAID FINGERS TO SAID PIN MEMBER.
Claim 2
Dependent Claim
113 words
A STRUCTURAL CONNECTOR COMPRISING: A PIN MEMBER HAVING AN OUTWARDLY DIVERGING TAPERED EXTERNAL SURFACE; A SOCKET MEMBER COMPRISING A PLURALITY OF FLEXIBLE FINGERS RESILIENTLY ENGAGEABLE ALONG SAID TAPERED EXTERNAL SURFACE OF SAID PIN MEMBER; A SLEEVE FIXEDLY MOUNTED IN RADIALLY SPACED RELATION OUTWARDLY OF SAID SOCKET MEMBER; AND LOCKING MEANS CARRIED BY SAID PIN MEMBER, SAID LOCKING MEANS BEING ADAPTED TO BE INTERPOSED BETWEEN SAID SOCKET MEMBER AND SAID SLEEVE TO HOLD SAID FINGERS IN LOCKING ENGAGEMENT WITH SAID OUTER SURFACE, WHEREUPON INSERTION OF SAID PIN MEMBER INTO SAID SOCKET, SAID LOCKING MEANS IS DISPOSED BETWEEN SAID SLEEVE AND THE EXTERIOR OF SAID SOCKET MEMBER AND LOCKS SAID FINGERS TO SAID PIN MEMBER.
References Cited (Backward Citations)
US428063A
Cited
US892333A
Cited
US1034185A
Cited
US1644035A
Cited
US2041444A
Cited
US2102999A
Cited
GB464136A
Cited
US2135118A
Cited
US2091882A
Cited
GB638813A
Cited
US2781658A
Cited
US3027609A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-12-01 | 1968-06-01 | 1968-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-12-01 | 1972-06-01 | 1972-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-12-01 | 1976-06-01 | 1976-12-01 | $7700.00 | Window Closed / Lapsed |