US3198040A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wrench
Assignee: Clevite Industries Inc
•
Filing: 1963-01-14
•
Granted: 1965-08-03
•
Expires: 1983-01-14
Abstract
No abstract record available.
Inventors
- 👤 George E Franck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:58
CPC Classifications
B; B25; B25B; B25B21/00; B25B21/004; B25B21/005; B25B21/002
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
107 words
APPARATUS FOR MAKING-UP A COUPLING HAVING COAXIAL BODY AND NUT MEMBERS, COMPRISING: A SUPPORT; A FIRST JAW MEMBER FIXEDLY SECURED TO SAID SUPPORT FOR FIXEDLY HOLDING ONE OF THE COUPLING MEMBERS; A FORCE MEMBER; MEANS CARRIED BY SAID SUPPORT FOR FORCIBLY MOVING SAID FORCE MEMBER PARALLEL TO A SINGLE LINE; A SECOND JAW MEMBER FOR ENGAGING THE OTHER OF SAID COUPLING MEMBERS; AND MEANS CONNECTING SAID SECOND JAW MEMBER TO SAID FORCE MEMBER FOR SWINGING MOVEMENT OF THE SAID SECOND JAW MEMBER ABOUT THE AXIS OF THE COUPLING MEMBERS AS A RESULT OF THE MOVEMENT OF SAID FORCE MEMBER, SAID CONNECTING MEANS INCLUDING MEANS ON SAID FORCE
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) | 1968-08-02 | 1969-02-01 | 1969-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-02 | 1973-02-01 | 1973-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-02 | 1977-02-01 | 1977-08-03 | $7700.00 | Window Closed / Lapsed |