US2620940A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lubrication cabinet or the like
Assignee: Aro Equipment Corp
•
Filing: 1947-11-28
•
Granted: 1952-12-09
•
Expires: 1967-11-28
Abstract
No abstract record available.
Inventors
- 👤 Charles W Ginter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:06
CPC Classifications
B; B67; B67D; B67D7/00; B67D7/06; B67D7/84; B67D7/845; F; F16; F16N; F16N5/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US547037A
Cited
US621032A
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US1065875A
Cited
US1479800A
Cited
US1914011A
Cited
US2115720A
Cited
US2192862A
Cited
US2393034A
Cited
US2367127A
Cited
US2552749A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-09 | 1956-06-09 | 1956-12-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-09 | 1960-06-09 | 1960-12-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-09 | 1964-06-09 | 1964-12-09 | $7700.00 | Window Closed / Lapsed |