US2556484A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable puller
Assignee: C M PENNEY CO
•
Filing: 1948-12-09
•
Granted: 1951-06-12
•
Expires: 1968-12-09
Abstract
No abstract record available.
Inventors
- 👤 William E Raney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:37
CPC Classifications
H; H02; H02G; H02G1/00; H02G1/06; H02G1/08; H02G1/085
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1194979A
Cited
US644884A
Cited
US1107250A
Cited
US1087087A
Cited
US1865113A
Cited
US1761592A
Cited
US1815433A
Cited
US1956806A
Cited
US2089031A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-06-11 | 1954-12-11 | 1955-06-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-06-11 | 1958-12-11 | 1959-06-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-06-11 | 1962-12-11 | 1963-06-12 | $7700.00 | Window Closed / Lapsed |