Patent US2776777A successfully refreshed from Google Patents.
US2776777A
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Pasteurizer
Assignee: Schlueter Co
•
Filing: 1952-08-19
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Granted: 1957-01-08
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Expires: 1972-08-19
Abstract
No abstract record available.
Inventors
- 👤 Henry B Saunders
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:19
CPC Classifications
A; A23; A23B; A23B11/00; A23B11/10; A23B11/12; A23B11/13; A23B11/1303; Y; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7837; Y10T137/7904; Y10T137/7922; Y10T137/7927
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE559560C
Cited
US426826A
Cited
US430132A
Cited
US100863A
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US713154A
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US1156723A
Cited
US1152308A
Cited
US1332019A
Cited
US1479750A
Cited
GB205007A
Cited
US1688815A
Cited
US2075383A
Cited
US2357634A
Cited
US2513577A
Cited
US2501572A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-01-08 | 1960-07-09 | 1961-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-08 | 1964-07-09 | 1965-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-08 | 1968-07-09 | 1969-01-08 | $7700.00 | Window Closed / Lapsed |