Patent US1222602A successfully refreshed from Google Patents.
US1685477A
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US
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Corset
Assignee: SAMUEL E RIZZUTO
•
Filing: 1927-10-04
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Granted: 1928-09-25
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Expires: 1947-10-04
Abstract
No abstract record available.
Inventors
- 👤 August B Beck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:08
CPC Classifications
A; A41; A41C; A41C1/00; Y; Y10; Y10S; Y10S2/00; Y10S2/09
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) | 1931-09-25 | 1932-03-26 | 1932-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1935-09-25 | 1936-03-26 | 1936-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1939-09-25 | 1940-03-26 | 1940-09-25 | $7700.00 | Window Closed / Lapsed |