Patent US2748665A successfully refreshed from Google Patents.
US2748665A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine tool positioning mechanism
Assignee: Kearney and Trecker Corp
•
Filing: 1949-03-17
•
Granted: 1956-06-05
•
Expires: 1969-03-17
Abstract
No abstract record available.
Inventors
- 👤 Jurg A Senn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:12
CPC Classifications
G; G05; G05B; G05B19/00; G05B19/02; G05B19/18; G05B19/19; G05B19/21; G05B19/23; G05B19/238; B; B23; B23Q; B23Q5/00; B23Q5/22; B23Q5/28; B23Q2705/00; B23Q2705/10; B23Q2705/14; B23Q2705/145; G05B2219/00; G05B2219/30; G05B2219/35; G05B2219/35436; G05B2219/41; G05B2219/41069; G05B2219/42; G05B2219/42199; G05B2219/43; G05B2219/43194; Y; Y10; Y10T; Y10T409/00; Y10T409/30; Y10T409/304536; Y10T409/304648; Y10T409/30476; Y10T409/304872; Y10T409/304984; Y10T74/00; Y10T74/13; Y10T74/131; Y10T74/18; Y10T74/18568; Y10T74/18576; Y10T74/18696; Y10T74/19; Y10T74/19219; Y10T74/19242; Y10T82/00; Y10T82/25; Y10T82/2572; Y10T82/2574
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1698325A
Cited
US2083682A
Cited
US1981224A
Cited
US2012249A
Cited
US2007180A
Cited
US2267239A
Cited
US2273956A
Cited
US2269290A
Cited
US2230864A
Cited
US2318010A
Cited
US2464610A
Cited
US2352183A
Cited
US2311142A
Cited
US2406299A
Cited
US2293730A
Cited
US2375665A
Cited
US2387215A
Cited
US2477701A
Cited
US2427493A
Cited
US2529804A
Cited
US2481347A
Cited
US2510093A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-06-05 | 1959-12-05 | 1960-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-06-05 | 1963-12-05 | 1964-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-06-05 | 1967-12-05 | 1968-06-05 | $7700.00 | Window Closed / Lapsed |