US1793435A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Molding apparatus and method of molding articles
Assignee: RELIANCE Co
•
Filing: 1923-07-21
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Granted: 1931-02-17
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Expires: 1943-07-21
Abstract
No abstract record available.
Inventors
- 👤 Harry L Bradley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 12:59
CPC Classifications
B; B29; B29C; B29C43/00; B29C43/02; B29C43/16; B29C43/18; B29C70/00; B29C70/68; B29C70/74; B29C70/76; B29C37/00; B29C37/006; B29K; B29K2105/00; B29K2105/25; B29K2105/251; B29L; B29L2031/00; B29L2031/46; Y; Y10; Y10S; Y10S16/00; Y10S16/18
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) | 1934-02-16 | 1934-08-18 | 1935-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1938-02-16 | 1938-08-18 | 1939-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1942-02-16 | 1942-08-18 | 1943-02-17 | $7700.00 | Window Closed / Lapsed |