Patent US1947933A successfully refreshed from Google Patents.
US1947933A
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US
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Rack
Assignee: LA Young Spring and Wire Corp
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Filing: 1933-03-20
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Granted: 1934-02-20
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Expires: 1953-03-20
Abstract
No abstract record available.
Inventors
- 👤 Harry H Fante
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:46
CPC Classifications
B; B65; B65D; B65D7/00; B65D7/02; B65D7/06; B65D7/065; A; A23; A23G; A23G9/00; A23G9/04; A23G9/22; A23G9/28; A23G9/288
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) | 1937-02-19 | 1937-08-21 | 1938-02-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1941-02-19 | 1941-08-21 | 1942-02-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1945-02-19 | 1945-08-21 | 1946-02-20 | $7700.00 | Window Closed / Lapsed |