Patent US3116768A successfully refreshed from Google Patents.
US3116768A
Expired / Lapsed
US
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Band saw guide
Assignee: Individual
•
Filing: 1962-05-07
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Granted: 1964-01-07
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Expires: 1982-05-07
Abstract
No abstract record available.
Inventors
- 👤 Lasar William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 17:15
CPC Classifications
B; B23; B23D; B23D55/00; B23D55/08; B23D55/082; B23D55/084; Y; Y10; Y10T; Y10T83/00; Y10T83/707; Y10T83/7264; Y10T83/869; Y10T83/8878; Y10T83/888
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
112 words
A SAW BLADE GUIDE COMPRISING: A PAIR OF INDEPENDENTLY ROTABLE ARMS PRIVOTALLY MOUNTED INTERMEDIATE THEIR ENDS AND CARRYING OPPOSED ABUTMENT TOES ADJACENT THEIR FRONT ENDS DISPOSED ADJACENT THE CUTTING EDGE OF THE BLADE ON OPPOSITE SIDES THEREOF AND HAVING CLEARANCE THEREBETWEEN FOR FREE PASSAGE OF THE BLADE; A THIRD ARM DISPOSED BETWEEN SAID PAIR OF ARMS AND PIVOTED INTERMEDIATE ITS ENDS AND HAVING MEANS AT ITS FRONT END ENGAGEABLE WITH THE REAR EDGE OF SAID BLADE TO CONTROL THE LATERAL POSITION OF SAID REAR EDGE; AND MEANS INTERCONNECTING THE REAR ENDS OF SAID THREE ARMS SO THAT ROTATION OF EITHER OF THE PAIR OF ARMS REQUIRE ROTATION OF THE THIRD ARM THEREWITH.
Claim 2
Dependent Claim
112 words
A SAW BLADE GUIDE COMPRISING: A PAIR OF INDEPENDENTLY ROTABLE ARMS PRIVOTALLY MOUNTED INTERMEDIATE THEIR ENDS AND CARRYING OPPOSED ABUTMENT TOES ADJACENT THEIR FRONT ENDS DISPOSED ADJACENT THE CUTTING EDGE OF THE BLADE ON OPPOSITE SIDES THEREOF AND HAVING CLEARANCE THEREBETWEEN FOR FREE PASSAGE OF THE BLADE; A THIRD ARM DISPOSED BETWEEN SAID PAIR OF ARMS AND PIVOTED INTERMEDIATE ITS ENDS AND HAVING MEANS AT ITS FRONT END ENGAGEABLE WITH THE REAR EDGE OF SAID BLADE TO CONTROL THE LATERAL POSITION OF SAID REAR EDGE; AND MEANS INTERCONNECTING THE REAR ENDS OF SAID THREE ARMS SO THAT ROTATION OF EITHER OF THE PAIR OF ARMS REQUIRE ROTATION OF THE THIRD ARM THEREWITH.
References Cited (Backward Citations)
US1725089A
Cited
US2914100A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-01-06 | 1967-07-08 | 1968-01-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-06 | 1971-07-08 | 1972-01-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-06 | 1975-07-08 | 1976-01-07 | $7700.00 | Window Closed / Lapsed |