Patent US1233390A successfully refreshed from Google Patents.
US1233390A
Expired / Lapsed
US
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Pottery-press.
Assignee: ANTHONY COMFORT
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Filing: 1914-09-10
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Granted: 1917-07-17
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Expires: 1934-09-10
Abstract
No abstract record available.
Inventors
- 👤 Hilmar Mueller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 07:23
CPC Classifications
B; B29; B29C; B29C33/00; B29C33/20; B29C33/22; B28; B28B; B28B1/00; B28B1/02; Y; Y10; Y10T; Y10T403/00; Y10T403/29; Y10T403/55; Y10T403/59; Y10T403/599; Y10T403/70; Y10T403/7018; Y10T403/7021
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) | 1920-07-16 | 1921-01-15 | 1921-07-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1924-07-16 | 1925-01-15 | 1925-07-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1928-07-16 | 1929-01-15 | 1929-07-17 | $7700.00 | Window Closed / Lapsed |