Patent US2995796A successfully refreshed from Google Patents.
US2995796A
Expired / Lapsed
US
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Apparatus for shaping appendages on ceramic articles
Assignee: BUFFALO POTTERY Inc
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Filing: 1956-06-15
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Granted: 1961-08-15
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Expires: 1976-06-15
Abstract
No abstract record available.
Inventors
- 👤 Albert J Wahl
- 👤 John F Lux
- 👤 Robert E Gould
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 12:54
CPC Classifications
B; B28; B28B; B28B11/00; B28B11/02; Y; Y10; Y10S; Y10S425/00; Y10S425/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2183944A
Cited
CA498107A
Cited
US2367303A
Cited
US2374556A
Cited
US2489798A
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US2699591A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-08-14 | 1965-02-13 | 1965-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-14 | 1969-02-13 | 1969-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-14 | 1973-02-13 | 1973-08-15 | $7700.00 | Window Closed / Lapsed |