US3206714A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Indexing fastener
Assignee: Northrop Grumman Corp
•
Filing: 1962-05-14
•
Granted: 1965-09-14
•
Expires: 1982-05-14
Abstract
No abstract record available.
Inventors
- 👤 Helen S Kostich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 19:58
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/64; H01R13/645; H01R13/6453
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
89 words
INDEXING FASTENER MEANS FOR MATING COMPONENTS, COMPRISING: A SINGLE-PIECE CYLINDRICAL RECEIVER MEMBER HAVING AN EXTERNAL THREADED SURFACE AND AN INTERNALLY THREADED LONGITUDINAL BORE, MEANS DEFINING A LONGITUDINAL INDEXING SLOT IN SAID EXTERNAL SURFACE, SEPARATE MEANS IN SAID EXTERNAL SURFACE FOR LOCKING SAID RECEIVER MEMBER IN ANY OF A PLURALITY OF ROTATED POSITIONS IN ONE OF THE MATING COMPONENTS; A SINGLE-PIECE KEY MEMBER HAVING A GENERALLY CYLINDRICALLY BODY WITH A LONGITUDINAL BORE THEREIN, AN OFF-AXIS FINGER EXTENDING FROM SAID BODY PARALLEL TO SAID BORE; SAID KEY MEMBER BEING MOUNTABLE IN
Claim 2
Dependent Claim
89 words
INDEXING FASTENER MEANS FOR MATING COMPONENTS, COMPRISING: A SINGLE-PIECE CYLINDRICAL RECEIVER MEMBER HAVING AN EXTERNAL THREADED SURFACE AND AN INTERNALLY THREADED LONGITUDINAL BORE, MEANS DEFINING A LONGITUDINAL INDEXING SLOT IN SAID EXTERNAL SURFACE, SEPARATE MEANS IN SAID EXTERNAL SURFACE FOR LOCKING SAID RECEIVER MEMBER IN ANY OF A PLURALITY OF ROTATED POSITIONS IN ONE OF THE MATING COMPONENTS; A SINGLE-PIECE KEY MEMBER HAVING A GENERALLY CYLINDRICALLY BODY WITH A LONGITUDINAL BORE THEREIN, AN OFF-AXIS FINGER EXTENDING FROM SAID BODY PARALLEL TO SAID BORE; SAID KEY MEMBER BEING MOUNTABLE IN
References Cited (Backward Citations)
CA653734A
Cited
US858549A
Cited
US2400348A
Cited
GB767844A
Cited
US2890445A
Cited
US3023394A
Cited
US2902665A
Cited
US2979689A
Cited
US3075169A
Cited
US3085221A
Cited
US3120985A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-09-13 | 1969-03-15 | 1969-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-13 | 1973-03-15 | 1973-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-13 | 1977-03-15 | 1977-09-14 | $7700.00 | Window Closed / Lapsed |