Patent US1322829A successfully refreshed from Google Patents.
Patent US2843226A successfully refreshed from Google Patents.
US2843226A
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US
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Adjustable tilt top table
Assignee: American Seating Co
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Filing: 1956-04-11
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Granted: 1958-07-15
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Expires: 1976-04-11
Abstract
No abstract record available.
Inventors
- 👤 Walter E Nordmark
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 05:47
CPC Classifications
A; A47; A47B; A47B41/00; A47B41/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE47948C
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US264049A
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US1655798A
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US836303A
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US1544117A
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US2001507A
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US2252215A
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US2606801A
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US2588174A
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US2703907A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-07-14 | 1962-01-13 | 1962-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-14 | 1966-01-13 | 1966-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-14 | 1970-01-13 | 1970-07-15 | $7700.00 | Window Closed / Lapsed |