Patent US2557773A successfully refreshed from Google Patents.
US2557773A
Expired / Lapsed
US
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Molding bolt for running boards and the like
Assignee: Individual
•
Filing: 1949-01-25
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Granted: 1951-06-19
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Expires: 1969-01-25
Abstract
No abstract record available.
Inventors
- 👤 Leon B Steinman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:35
CPC Classifications
F; F16; F16B; F16B5/00; F16B5/12; F16B5/123; F16B5/125; F16B5/128; Y; Y10; Y10S; Y10S29/00; Y10S29/033; Y10T; Y10T24/00; Y10T24/30; Y10T24/301
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1358641A
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GB149866A
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US1402775A
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US1485950A
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US1511746A
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US1570801A
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US1669690A
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US1811262A
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US2212145A
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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) | 1954-06-18 | 1954-12-18 | 1955-06-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-06-18 | 1958-12-18 | 1959-06-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-06-18 | 1962-12-18 | 1963-06-19 | $7700.00 | Window Closed / Lapsed |