Patent US2351675A successfully refreshed from Google Patents.
US2351675A
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US
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Milking timer
Assignee: Individual
•
Filing: 1942-10-05
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Granted: 1944-06-20
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Expires: 1962-10-05
Abstract
No abstract record available.
Inventors
- 👤 Edwin J Gengler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:03
CPC Classifications
A; A01; A01J; A01J5/00; A01J5/04; G; G04; G04F; G04F3/00; G04F3/02; G04F3/022; Y; Y10; Y10S; Y10S224/00; Y10S224/907
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) | 1947-06-20 | 1947-12-20 | 1948-06-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-06-20 | 1951-12-20 | 1952-06-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-06-20 | 1955-12-20 | 1956-06-20 | $7700.00 | Window Closed / Lapsed |