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US3401892A
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Waste disposer with automatic motor reversing means
Assignee: Hobart Manfacturing Co
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Filing: 1965-04-29
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Granted: 1968-09-17
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Expires: 1985-04-29
Abstract
No abstract record available.
Inventors
- 👤 Theodore F Meyers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:54
CPC Classifications
E; E03; E03C; E03C1/00; E03C1/12; E03C1/26; E03C1/266; E03C1/2665; H; H01; H01H; H01H51/00; H01H51/02; H01H51/04; H01H51/06; H01H51/08; H01H51/082; H01H51/084
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2203630A
Cited
US2447890A
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US2701855A
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US2775729A
Cited
US2851646A
Cited
US3009088A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-09-17 | 1972-03-18 | 1972-09-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-17 | 1976-03-18 | 1976-09-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-17 | 1980-03-18 | 1980-09-17 | $7700.00 | Window Closed / Lapsed |