Patent US2784757A successfully refreshed from Google Patents.
US2784757A
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US
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Assignee: CORONET OF PALM BEACH Inc
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Filing: 1956-01-12
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Granted: 1957-03-12
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Expires: 1976-01-12
Abstract
No abstract record available.
Inventors
- 👤 Orsino H Bosca
- 👤 Mario E Bosca
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:29
CPC Classifications
A; A45; A45C; A45C13/00; A45C13/10; A45C13/1069; Y; Y10; Y10S; Y10S206/00; Y10S206/818; Y10S402/00; Y10S402/503
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB382471A
Cited
US2288688A
Cited
US2327532A
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US2471635A
Cited
US2453021A
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US2506600A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-03-11 | 1960-09-10 | 1961-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-03-11 | 1964-09-10 | 1965-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-03-11 | 1968-09-10 | 1969-03-12 | $7700.00 | Window Closed / Lapsed |