US3099738A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Saw repair apparatus
Assignee: Individual
•
Filing: 1961-03-07
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Granted: 1963-07-30
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Expires: 1981-03-07
Abstract
No abstract record available.
Inventors
- 👤 John M Sadowski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 05:08
CPC Classifications
B; B23; B23D; B23D63/00; B23D63/06; B23D63/003; B23K; B23K31/00; B23K31/02; B23K31/025
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
FOR USE WITH A BAND SAW WILDER HAVING A PAIR OF ELECTRODE JAWS BIASED TOWARD EACH OTHER IN A SUBSTANTIALLY HORIZONTAL PLANE, A CIRCULAR SAW REPAIRING FIXTURE COMPRISING AN ARM SUPPORTED IN A SUBSTANTIALLY HORIZONTAL PLANE AND SPACED HORIZONTALLY AWAY FROM THE JAWS IN GENERAL ALIGNMENT THEREWITH AND HAVING AN ELONGATED SLOT GENERALLY PARALLEL TO THE PLANE MOVEMENT OF THE JAWS, A FIRST ELECTRODE CONNECTED TO ONE JAW AND HAVING AN ARCUATE CONTOUR FOR SUBSTANTIALLY COMPLEMENTALLY FITTING WITHIN A FILLET OF A TOOTH TO BE REPAIRED, A SECOND ELECTRODE HAVING A SAW TOOTH-ENGAGING BEVELED CONTACT EDGE TO ENGAGE OPPOSITE SAID FIRST ELECTRODE.
Claim 2
Dependent Claim
102 words
FOR USE WITH A BAND SAW WILDER HAVING A PAIR OF ELECTRODE JAWS BIASED TOWARD EACH OTHER IN A SUBSTANTIALLY HORIZONTAL PLANE, A CIRCULAR SAW REPAIRING FIXTURE COMPRISING AN ARM SUPPORTED IN A SUBSTANTIALLY HORIZONTAL PLANE AND SPACED HORIZONTALLY AWAY FROM THE JAWS IN GENERAL ALIGNMENT THEREWITH AND HAVING AN ELONGATED SLOT GENERALLY PARALLEL TO THE PLANE MOVEMENT OF THE JAWS, A FIRST ELECTRODE CONNECTED TO ONE JAW AND HAVING AN ARCUATE CONTOUR FOR SUBSTANTIALLY COMPLEMENTALLY FITTING WITHIN A FILLET OF A TOOTH TO BE REPAIRED, A SECOND ELECTRODE HAVING A SAW TOOTH-ENGAGING BEVELED CONTACT EDGE TO ENGAGE OPPOSITE SAID FIRST ELECTRODE.
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) | 1966-07-29 | 1967-01-28 | 1967-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-29 | 1971-01-28 | 1971-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-29 | 1975-01-28 | 1975-07-30 | $7700.00 | Window Closed / Lapsed |