US2034145A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Operating mechanism
Assignee: General Electric Co
•
Filing: 1933-10-19
•
Granted: 1936-03-17
•
Expires: 1953-10-19
Abstract
No abstract record available.
Inventors
- 👤 Leonard J Linde
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 08:11
CPC Classifications
H; H01; H01H; H01H71/00; H01H71/10; H01H71/50; H01H3/00; H01H3/22; H01H3/26; H01H3/227; H01H71/1054; H01H71/1072
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) | 1939-03-17 | 1939-09-16 | 1940-03-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1943-03-17 | 1943-09-16 | 1944-03-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1947-03-17 | 1947-09-16 | 1948-03-17 | $7700.00 | Window Closed / Lapsed |