US2816949A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Armoured cable mounting
Assignee: ABB Installation Products Inc
•
Filing: 1952-11-17
•
Granted: 1957-12-17
•
Expires: 1972-11-17
Abstract
No abstract record available.
Inventors
- 👤 Lawrence M Curtiss
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:51
CPC Classifications
H; H01; H01B; H01B17/00; H01B17/26; H01B17/30; H01B17/303; H01B17/308
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB190907995A
Cited
US2164311A
Cited
US2021745A
Cited
US2113735A
Cited
US2447749A
Cited
US2465069A
Cited
US2564302A
Cited
DE813052C
Cited
US2694187A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-12-16 | 1961-06-17 | 1961-12-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-12-16 | 1965-06-17 | 1965-12-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-12-16 | 1969-06-17 | 1969-12-17 | $7700.00 | Window Closed / Lapsed |