US2602107A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weather-resistant support and housing for electrical devices
Assignee: Individual
•
Filing: 1948-05-08
•
Granted: 1952-07-01
•
Expires: 1968-05-08
Abstract
No abstract record available.
Inventors
- 👤 Willis G Holmes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:28
CPC Classifications
G; G10; G10K; G10K1/00; G10K1/06; G10K1/08; G10K1/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1261874A
Cited
US1239850A
Cited
US1839342A
Cited
US2041995A
Cited
US1963926A
Cited
US2425250A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-07-01 | 1955-12-31 | 1956-07-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-07-01 | 1959-12-31 | 1960-07-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-07-01 | 1963-12-31 | 1964-07-01 | $7700.00 | Window Closed / Lapsed |