Patent US2667210A successfully refreshed from Google Patents.
US2667210A
Expired / Lapsed
US
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Chair construction with resiliently mounted seat and back
Assignee: HERMAN MILLER FURNITURE Co
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Filing: 1947-03-01
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Granted: 1954-01-26
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Expires: 1967-03-01
Abstract
No abstract record available.
Inventors
- 👤 Eames Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 10:23
CPC Classifications
A; A47; A47C; A47C3/00; A47C3/02; A47C3/021; A47C1/00; A47C1/02; A47C1/031; A47C1/032; A47C1/03261; A47C1/03288; A47C3/025; A47C3/12; Y; Y10; Y10S; Y10S297/00; Y10S297/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US401179A
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US409402A
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DE486156C
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US1388291A
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US1953941A
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US2303567A
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US2364261A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-01-25 | 1957-07-27 | 1958-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-01-25 | 1961-07-27 | 1962-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-01-25 | 1965-07-27 | 1966-01-26 | $7700.00 | Window Closed / Lapsed |