US3296914A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High speed cut off saw
Assignee: K-LINE Corp
•
Filing: 1965-01-29
•
Granted: 1967-01-10
•
Expires: 1985-01-29
Abstract
No abstract record available.
Inventors
- 👤 Robert L Shallenberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 11:32
CPC Classifications
B; B23; B23D; B23D45/00; B23D45/02; B23D45/021; Y; Y10; Y10T; Y10T83/00; Y10T83/768; Y10T83/7755; Y10T83/7763; Y10T83/7776; Y10T83/778; Y10T83/869; Y10T83/8748
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
79 words
IN A MACHINE OF THE CHARACTER DESCRIBED, A BASE, AT LEAST ONE GUIDE ROD ON SAID BASE, ACARRIAGE MOUNTED ON SAID GUIDE ROD FOR RECIPROCATION ON SAID BASE, MEANS OPERABLE TO RECIPROCATE SAID CARRIAGE, ADJUSTABLE MEANS TO LIMIT RECIPROCABLE MOVEMENT OF SAID CARRIAGE, A BEAM PIVOTALLY MOUNTED ON SAID CARRIAGE, A CIRCULAR SAW BLADE ROTATABLY MOUNTED AT ONE END ON SAID BEAM, AND A DRIVE MOTOR FOR SAID CIRCULAR SAW BLADE CARRIED ON THE OTHER END OF SAID BEAM.
Claim 2
Dependent Claim
79 words
IN A MACHINE OF THE CHARACTER DESCRIBED, A BASE, AT LEAST ONE GUIDE ROD ON SAID BASE, ACARRIAGE MOUNTED ON SAID GUIDE ROD FOR RECIPROCATION ON SAID BASE, MEANS OPERABLE TO RECIPROCATE SAID CARRIAGE, ADJUSTABLE MEANS TO LIMIT RECIPROCABLE MOVEMENT OF SAID CARRIAGE, A BEAM PIVOTALLY MOUNTED ON SAID CARRIAGE, A CIRCULAR SAW BLADE ROTATABLY MOUNTED AT ONE END ON SAID BEAM, AND A DRIVE MOTOR FOR SAID CIRCULAR SAW BLADE CARRIED ON THE OTHER END OF SAID BEAM.
References Cited (Backward Citations)
US1366783A
Cited
US1885520A
Cited
US2026363A
Cited
US2371401A
Cited
US2442042A
Cited
FR1135696A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-01-09 | 1970-07-11 | 1971-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-09 | 1974-07-11 | 1975-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-09 | 1978-07-11 | 1979-01-10 | $7700.00 | Window Closed / Lapsed |