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US3066385A
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Assignee: IND MILLS Inc
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Filing: 1960-03-23
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Granted: 1962-12-04
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Expires: 1980-03-23
Abstract
No abstract record available.
Inventors
- 👤 George E Vana
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 17:35
CPC Classifications
B; B23; B23B; B23B27/00; B23B27/14; B23B27/16; B23B27/1666; B23B27/167; Y; Y10; Y10T; Y10T407/00; Y10T407/22; Y10T407/227; Y10T407/2272; Y10T407/2282; Y10T407/2286; Y10T407/2288
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB159783A
Cited
FR701534A
Cited
GB572063A
Cited
US2425242A
Cited
US2390175A
Cited
US2887760A
Cited
FR1185161A
Cited
FR1164677A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-03 | 1966-06-04 | 1966-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-03 | 1970-06-04 | 1970-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-03 | 1974-06-04 | 1974-12-04 | $7700.00 | Window Closed / Lapsed |