Patent US2306835A successfully refreshed from Google Patents.
US2306835A
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Method of and apparatus for manufacturing artificial foliage
Assignee: BERNARD A WEYL Inc
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Filing: 1940-08-12
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Granted: 1942-12-29
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Expires: 1960-08-12
Abstract
No abstract record available.
Inventors
- 👤 Robert R Tucker
- 👤 Bernard A Weyl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:23
CPC Classifications
A; A41; A41G; A41G1/00; A41G1/02; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1039; Y10T156/1041; Y10T156/1052; Y10T156/1054; Y10T156/1062; Y10T156/107; Y10T156/1075; Y10T156/1077; Y10T156/108; Y10T156/12; Y10T156/1317; Y10T156/1322; Y10T156/1326; Y10T156/133; Y10T156/1335; Y10T83/00; Y10T83/647; Y10T83/6476; Y10T83/6484
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1945-12-28 | 1946-06-29 | 1946-12-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1949-12-28 | 1950-06-29 | 1950-12-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1953-12-28 | 1954-06-29 | 1954-12-29 | $7700.00 | Window Closed / Lapsed |