US2195071A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for pouring molten metal
Assignee: Scovill Inc
•
Filing: 1938-03-07
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Granted: 1940-03-26
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Expires: 1958-03-07
Abstract
No abstract record available.
Inventors
- 👤 Luther W Bahney
- 👤 Alfred H Horswell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 02:24
CPC Classifications
B; B22; B22D; B22D18/00; B22D18/06; B22D7/00; B22D7/005; Y; Y10; Y10T; Y10T137/00; Y10T137/6416; Y10T137/6606; Y10T137/7287; Y10T137/7306; Y10T137/7358; Y10T137/7368; Y10T137/7381; Y10T137/7394; Y10T137/7397
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) | 1943-03-26 | 1943-09-25 | 1944-03-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-03-26 | 1947-09-25 | 1948-03-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-03-26 | 1951-09-25 | 1952-03-26 | $7700.00 | Window Closed / Lapsed |