Patent US3210069A successfully refreshed from Google Patents.
US3210069A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hold-down clamp
Assignee: Individual
•
Filing: 1963-04-16
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Granted: 1965-10-05
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Expires: 1983-04-16
Abstract
No abstract record available.
Inventors
- 👤 Leonard J Holtz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 19:46
CPC Classifications
B; B25; B25B; B25B5/00; B25B5/06; B25B5/10; B25B5/104; B25B5/105
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
130 words
IN A HOLD-DOWN CLAMP DEVICE, A BODY MEMBER OF ELONGATED RECTANGULAR CONFIGURATION IN PLAN AND INCLUDING A FORCE RECEIVING SURFACE AND OPPOSITELY DISPOSED, FORCE IMPOSING END PORTIONS, A GROOVE OF CIRCULAR SEGMENTAL CONFIGURATION FORMED IN SAID FORCE RECEIVING SURFACE AND EXTENDING TRANSVERSELY OF SAID BODY MEMBER FORM SIDE TO SIDE THEREOF, A ROCKER MEMBER HAVING A SEMICYLINDRICAL CROSS SECTION MOUNTED FOR ROCKING MOVEMENT IN SAID GROOVE, A BOLT RECEIVING HOLE EXTENDING THROUGH SAID ROCKER MEMBER BETWEEN THE ENDS THEREOF AND AT RIGHT ANGLES TO SAID FORCE RECEIVING SURFACE, A COMPLEMENTARY BOLT RECEIVING HOLE EXTENDING THROUGH SAID BODY MEMBER FROM THE BOTTOM OF SAID GROOVE TO THE OPPOSITE SIDE THEREOF, AND INTERENGAGING MEANS EXTENDING BETWEEN SAID MEMBERS OPERATIVE TO HOLD THEM LOOSELY IN ASSEMBLY WHILE ALLOWING RELATIVE ROCKING MOVEMENTS THEREBETWEEN; SAID
Claim 2
Dependent Claim
130 words
IN A HOLD-DOWN CLAMP DEVICE, A BODY MEMBER OF ELONGATED RECTANGULAR CONFIGURATION IN PLAN AND INCLUDING A FORCE RECEIVING SURFACE AND OPPOSITELY DISPOSED, FORCE IMPOSING END PORTIONS, A GROOVE OF CIRCULAR SEGMENTAL CONFIGURATION FORMED IN SAID FORCE RECEIVING SURFACE AND EXTENDING TRANSVERSELY OF SAID BODY MEMBER FORM SIDE TO SIDE THEREOF, A ROCKER MEMBER HAVING A SEMICYLINDRICAL CROSS SECTION MOUNTED FOR ROCKING MOVEMENT IN SAID GROOVE, A BOLT RECEIVING HOLE EXTENDING THROUGH SAID ROCKER MEMBER BETWEEN THE ENDS THEREOF AND AT RIGHT ANGLES TO SAID FORCE RECEIVING SURFACE, A COMPLEMENTARY BOLT RECEIVING HOLE EXTENDING THROUGH SAID BODY MEMBER FROM THE BOTTOM OF SAID GROOVE TO THE OPPOSITE SIDE THEREOF, AND INTERENGAGING MEANS EXTENDING BETWEEN SAID MEMBERS OPERATIVE TO HOLD THEM LOOSELY IN ASSEMBLY WHILE ALLOWING RELATIVE ROCKING MOVEMENTS THEREBETWEEN; SAID
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) | 1968-10-04 | 1969-04-05 | 1969-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-04 | 1973-04-05 | 1973-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-04 | 1977-04-05 | 1977-10-05 | $7700.00 | Window Closed / Lapsed |