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Patent US2624407A successfully refreshed from Google Patents.
US2624407A
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US
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Wallpaper trimming machine
Assignee: Hyde Manufacturing Co Inc
•
Filing: 1949-11-14
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Granted: 1953-01-06
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Expires: 1969-11-14
Abstract
No abstract record available.
Inventors
- 👤 Chalmers Archibald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:11
CPC Classifications
B; B44; B44C; B44C7/00; B44C7/02; B44C7/025; Y; Y10; Y10T; Y10T83/00; Y10T83/768; Y10T83/7809; Y10T83/7822; Y10T83/7851
Claims Analysis
Total Claims: 0
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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) | 1956-01-06 | 1956-07-07 | 1957-01-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-06 | 1960-07-07 | 1961-01-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-06 | 1964-07-07 | 1965-01-06 | $7700.00 | Window Closed / Lapsed |