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US3061016A
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Assignee: HODGMAN Manufacturing CO Inc
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Filing: 1959-12-14
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Granted: 1962-10-30
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Expires: 1979-12-14
Abstract
No abstract record available.
Inventors
- 👤 Jr Willis K Hodgman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:57
CPC Classifications
A; A62; A62C; A62C37/00; A62C37/08; A62C37/10; A62C37/11; A62C37/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1308075A
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US725495A
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US1155339A
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US1356919A
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US1452522A
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US1520750A
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US1539311A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-29 | 1966-04-30 | 1966-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-29 | 1970-04-30 | 1970-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-29 | 1974-04-30 | 1974-10-30 | $7700.00 | Window Closed / Lapsed |