US2993399A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine tool, more particularly lathe
Assignee: Individual
•
Filing: 1955-06-09
•
Granted: 1961-07-25
•
Expires: 1975-06-09
Abstract
No abstract record available.
Inventors
- 👤 Musil Josef
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:25
CPC Classifications
B; B23; B23Q; B23Q1/00; B23Q1/01; Y; Y10; Y10T; Y10T82/00; Y10T82/25; Y10T82/2531; Y10T82/2552; Y10T82/2566
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2546687A
Cited
US506398A
Cited
US1307520A
Cited
US1325424A
Cited
US1393115A
Cited
US12747A
Cited
US630077A
Cited
GB190210960A
Cited
US1280215A
Cited
US1258136A
Cited
US1327604A
Cited
US1835733A
Cited
US2080830A
Cited
US2395518A
Cited
DE736213C
Cited
US2370384A
Cited
CH273770A
Cited
US2713283A
Cited
GB694632A
Cited
GB706856A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-07-24 | 1965-01-23 | 1965-07-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-07-24 | 1969-01-23 | 1969-07-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-07-24 | 1973-01-23 | 1973-07-25 | $7700.00 | Window Closed / Lapsed |