US1996048A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cutting and assembling machine
Assignee: Individual
•
Filing: 1931-01-02
•
Granted: 1935-03-26
•
Expires: 1951-01-02
Abstract
No abstract record available.
Inventors
- 👤 Madins Fred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 18:00
CPC Classifications
B; B21; B21D; B21D51/00; B21D51/16; B21D51/38; B21D51/44; B21D51/46; B29; B29C; B29C43/00; B29C43/32; B29C43/36; B29C2043/3676; B29C2043/3678; B29C2043/3684; B29C43/02; B29C43/04; B29C43/06; B29C43/08; B29L; B29L2001/00; Y; Y10; Y10S; Y10S425/00; Y10S425/809; Y10T; Y10T156/00; Y10T156/12; Y10T156/1317; Y10T156/1322; Y10T156/1339; Y10T156/17; Y10T156/1702; Y10T156/1744; Y10T156/1768; Y10T156/1771
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1938-03-25 | 1938-09-24 | 1939-03-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-03-25 | 1942-09-24 | 1943-03-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-03-25 | 1946-09-24 | 1947-03-26 | $7700.00 | Window Closed / Lapsed |