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US2593667A
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Method and apparatus for molding plastic articles
Assignee: GORA LEE CORP
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Filing: 1948-08-19
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Granted: 1952-04-22
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Expires: 1968-08-19
Abstract
No abstract record available.
Inventors
- 👤 Henry Z Gora
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 16:54
CPC Classifications
B; B29; B29D; B29D19/00; B29D19/04; Y; Y10; Y10S; Y10S425/00; Y10S425/024; Y10S425/801; Y10S425/809
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1544305A
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US1619210A
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US1680171A
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US1750708A
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US1944464A
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US2063019A
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US2218527A
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US2319040A
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US2456697A
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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) | 1955-04-22 | 1955-10-22 | 1956-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-22 | 1959-10-22 | 1960-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-22 | 1963-10-22 | 1964-04-22 | $7700.00 | Window Closed / Lapsed |