US3117353A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Panel mounting means
Assignee: Woodwork Corp of America
•
Filing: 1960-06-07
•
Granted: 1964-01-14
•
Expires: 1980-06-07
Abstract
No abstract record available.
Inventors
- 👤 Edwards Donald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:42
CPC Classifications
E; E04; E04F; E04F13/00; E04F13/07; E04F13/08; E04F13/0801; E04F13/0832; E04F13/0833; E04F13/0835; F; F16; F16B; F16B2200/00; F16B2200/67
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1648591A
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DE219689C
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AT102783B
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US1858648A
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US2324710A
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CH242307A
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US2656550A
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US2766488A
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US2986282A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-01-13 | 1967-07-15 | 1968-01-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-13 | 1971-07-15 | 1972-01-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-13 | 1975-07-15 | 1976-01-14 | $7700.00 | Window Closed / Lapsed |