US2814007A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic cycle machine tool
Assignee: Genesis Worldwide Inc
•
Filing: 1950-03-08
•
Granted: 1957-11-19
•
Expires: 1970-03-08
Abstract
No abstract record available.
Inventors
- 👤 Robert B Lesher
- 👤 Claude E Greene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 02:02
CPC Classifications
B; B23; B23Q; B23Q35/00; B23Q35/04; B23Q35/08; B23Q2735/00; B23Q2735/02; B23Q2735/025; Y; Y10; Y10T; Y10T409/00; Y10T409/30; Y10T409/30084; Y10T409/309576; Y10T409/309856; Y10T74/00; Y10T74/19; Y10T74/19191; Y10T74/19205; Y10T74/19214; Y10T82/00; Y10T82/14; Y10T82/141; Y10T82/143; Y10T82/25; Y10T82/2502
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1166126A
Cited
US1814424A
Cited
US1711290A
Cited
US1586286A
Cited
US2228902A
Cited
US2036073A
Cited
US2512008A
Cited
US2343577A
Cited
US2402450A
Cited
US2437570A
Cited
US2475326A
Cited
US2557860A
Cited
US2540323A
Cited
US2586183A
Cited
US2450096A
Cited
US2558275A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-11-18 | 1961-05-20 | 1961-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-11-18 | 1965-05-20 | 1965-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-11-18 | 1969-05-20 | 1969-11-19 | $7700.00 | Window Closed / Lapsed |