US1726623A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of removing coatings from conductors
Assignee: General Electric Co
•
Filing: 1924-04-11
•
Granted: 1929-09-03
•
Expires: 1944-04-11
Abstract
No abstract record available.
Inventors
- 👤 Herbert P Hollnagel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:03
CPC Classifications
H; H01; H01B; H01B15/00; H01B7/00; H01B7/36; Y; Y02; Y02W; Y02W30/00; Y02W30/50; Y02W30/82; Y10; Y10S; Y10S118/00; Y10S118/19
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1932-09-02 | 1933-03-04 | 1933-09-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-09-02 | 1937-03-04 | 1937-09-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-09-02 | 1941-03-04 | 1941-09-03 | $7700.00 | Window Closed / Lapsed |