US1930926A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connection for electrical appliances
Assignee: Miller Co
•
Filing: 1930-09-23
•
Granted: 1933-10-17
•
Expires: 1950-09-23
Abstract
No abstract record available.
Inventors
- 👤 Leroy C Doane
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 18:55
CPC Classifications
F; F21; F21S; F21S6/00; F21S6/001; F21S6/002; F21S6/005; F21S6/007; F21V; F21V21/00; F21V21/06; F21V21/10; F21V21/12; F21V23/00; F21V23/06
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) | 1936-10-16 | 1937-04-17 | 1937-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-10-16 | 1941-04-17 | 1941-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-10-16 | 1945-04-17 | 1945-10-17 | $7700.00 | Window Closed / Lapsed |