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US2846703A
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Assignee: Individual
•
Filing: 1955-09-27
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Granted: 1958-08-12
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Expires: 1975-09-27
Abstract
No abstract record available.
Inventors
- 👤 Adley Michael Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:17
CPC Classifications
B; B65; B65G; B65G69/00; B65G69/28; B65G69/2805; B65G69/2811; B65G69/2817; B65G69/287; B65G69/2876; B65G69/2882
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1927583A
Cited
US2132325A
Cited
US2644971A
Cited
US2547460A
Cited
US2639450A
Cited
US2746251A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-11 | 1962-02-10 | 1962-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-11 | 1966-02-10 | 1966-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-11 | 1970-02-10 | 1970-08-12 | $7700.00 | Window Closed / Lapsed |