Patent US2062567A successfully refreshed from Google Patents.
US3501120A
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Supporting linkage for straight line movement
Assignee: JAMES A DANIEL JR
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Filing: 1969-02-10
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Granted: 1970-03-17
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Expires: 1989-02-10
Abstract
No abstract record available.
Inventors
- 👤 James A Daniel Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:13
CPC Classifications
F; F16; F16M; F16M11/00; F16M11/20; F16M11/2092; A; A47; A47B; A47B88/00; A47B88/40; A47B88/483; A47B88/497; E; E05; E05Y; E05Y2900/00; E05Y2900/20; F16M2200/00; F16M2200/06; F16M2200/061; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18888; Y10T74/1892; Y10T74/18928
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-03-16 | 1973-09-15 | 1974-03-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-03-16 | 1977-09-15 | 1978-03-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-03-16 | 1981-09-15 | 1982-03-17 | $7700.00 | Window Closed / Lapsed |