US2488324A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for indicating the movements to be executed by machine tools
Assignee: Individual
•
Filing: 1945-12-06
•
Granted: 1949-11-15
•
Expires: 1965-12-06
Abstract
No abstract record available.
Inventors
- 👤 Pegard Marcel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 20:48
CPC Classifications
B; B23; B23Q; B23Q1/00; B23Q1/0009; B23Q1/0045; B23Q15/00; B60; B60G; B60G13/00; B60G13/001; B60G13/003; F; F16; F16C; F16C27/00; F16C27/06; F16C27/063; F16F; F16F13/00; F16F13/04; F16F13/06; F16F13/08; F16F13/14; F16F13/16; F16C2322/00; F16C2322/39; F16C2326/00; F16C2326/01; F16C2326/05; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T29/5104; Y10T29/5105; Y10T408/00; Y10T408/21; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18072; Y10T74/1808
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) | 1952-11-14 | 1953-05-16 | 1953-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-11-14 | 1957-05-16 | 1957-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-11-14 | 1961-05-16 | 1961-11-15 | $7700.00 | Window Closed / Lapsed |