Patent US4372010A successfully refreshed from Google Patents.
Patent US2870801A successfully refreshed from Google Patents.
US2870801A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Column construction and adjustment for a radial saw
Assignee: Individual
•
Filing: 1955-04-15
•
Granted: 1959-01-27
•
Expires: 1975-04-15
Abstract
No abstract record available.
Inventors
- 👤 Benjamin B Cravens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:59
CPC Classifications
B; B27; B27B; B27B5/00; B27B5/16; B27B5/18; B27B5/20; B27B5/201; B23; B23Q; B23Q1/00; B23Q1/25; B23Q1/26; B23Q1/40; B23Q1/70; B23Q1/706; Y; Y10; Y10T; Y10T408/00; Y10T408/91; Y10T408/93; Y10T408/935; Y10T83/00; Y10T83/768; Y10T83/7755; Y10T83/7763; Y10T83/7768; Y10T83/7772
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US676987A
Cited
US1285628A
Cited
US1499412A
Cited
US1601610A
Cited
US1735990A
Cited
US2104299A
Cited
US2312356A
Cited
US2291999A
Cited
US2459921A
Cited
US2418639A
Cited
US2584863A
Cited
GB667977A
Cited
US2628643A
Cited
US2611398A
Cited
US2738625A
Cited
US2719761A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-01-26 | 1962-07-28 | 1963-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-01-26 | 1966-07-28 | 1967-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-01-26 | 1970-07-28 | 1971-01-27 | $7700.00 | Window Closed / Lapsed |