US3546774A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine tool
Assignee: KARL HULLER GmbH
•
Filing: 1968-04-01
•
Granted: 1970-12-15
•
Expires: 1988-04-01
Abstract
No abstract record available.
Inventors
- 👤 Theodor Stoferle
- 👤 Horst Holzl
- 👤 Max Rosskopf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:32
CPC Classifications
B; B23; B23Q; B23Q3/00; B23Q3/155; B23Q3/157; B23Q3/15773; B23B; B23B39/00; B23B39/16; B23B39/20; B23B39/205; B23Q3/1552; B23Q3/15526; B23Q3/15539; B23Q3/15713; B23Q3/1572; B23Q3/15726; B23Q3/1574; B23Q39/00; B23Q39/02; B23Q39/021; B23Q39/022; B23Q39/024; B23Q2003/15537; B23Q3/1554; B23Q2003/155404; B23Q2003/155407; B23Q2003/155411; B23Q2003/155414; B23Q2003/155418; B23Q2003/155449; B23Q2003/15586; B23Q2039/002; B23Q2039/004; B23Q3/15722; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T29/5168; Y10T29/5173; Y10T408/00; Y10T408/36; Y10T408/37; Y10T409/00; Y10T409/30; Y10T409/30448; Y10T483/00; Y10T483/17; Y10T483/1733; Y10T483/1748; Y10T483/1752; Y10T483/1776; Y10T483/1779; Y10T483/1783; Y10T483/1788; Y10T483/18; Y10T483/1873; Y10T483/1882; Y10T82/00; Y10T82/25; Y10T82/2502; Y10T82/2506
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1973-12-14 | 1974-06-15 | 1974-12-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-12-14 | 1978-06-15 | 1978-12-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-12-14 | 1982-06-15 | 1982-12-15 | $7700.00 | Window Closed / Lapsed |