Patent US3299759A successfully refreshed from Google Patents.
US3299759A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Miter cutter
Assignee: Thomas International Corp
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Filing: 1965-07-20
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Granted: 1967-01-24
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Expires: 1985-07-20
Abstract
No abstract record available.
Inventors
- 👤 Donald E Johnson
- 👤 Gharaibeh Hashem
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-10 01:49
CPC Classifications
B; B23; B23D; B23D21/00; B23D21/02; Y; Y10; Y10S; Y10S83/00; Y10S83/917; Y10T; Y10T83/00; Y10T83/869; Y10T83/8773; Y10T83/8821; Y10T83/8828; Y10T83/8831; Y10T83/8834
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
58 words
A DEVICE FOR CUTTING AND NOTCHING A PLASTIC STRIP COMPRISING, A FRAME A PLUNGER MOUNTED FOR RECIPROCATION ON SAID FRAME, A PAIR OF CUTTERS MOUNTED ON SAID PLUNGER, AND A NOTCHING TOOL LOCATED ON SAID PLUNGER BETWEEN SAID CUTTERS AND HAVING ITS LOWERMOST SURFACE AT A DISTANCE ABOVE SAID CUTTERS TO OPERATE ON THE STRIP AFTER SAID CUTTERS.
Claim 2
Independent Claim
58 words
A DEVICE FOR CUTTING AND NOTCHING A PLASTIC STRIP COMPRISING, A FRAME A PLUNGER MOUNTED FOR RECIPROCATION ON SAID FRAME, A PAIR OF CUTTERS MOUNTED ON SAID PLUNGER, AND A NOTCHING TOOL LOCATED ON SAID PLUNGER BETWEEN SAID CUTTERS AND HAVING ITS LOWERMOST SURFACE AT A DISTANCE ABOVE SAID CUTTERS TO OPERATE ON THE STRIP AFTER SAID CUTTERS.
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) | 1970-01-23 | 1970-07-25 | 1971-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-23 | 1974-07-25 | 1975-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-23 | 1978-07-25 | 1979-01-24 | $7700.00 | Window Closed / Lapsed |