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Patent US2536133A successfully refreshed from Google Patents.
US2536133A
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US
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Timing mechanism
Assignee: AUTOMATIC ELECTRIC Manufacturing Co
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Filing: 1948-06-14
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Granted: 1951-01-02
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Expires: 1968-06-14
Abstract
No abstract record available.
Inventors
- 👤 William C Klammer
- 👤 Raymond A Schneider
- 👤 Lester A Schneider
- 👤 Paul W Mattson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:27
CPC Classifications
G; G04; G04C; G04C23/00; G04C23/14; G04C23/18; G04C23/22; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2101; Y10T74/2102; Y10T74/2106
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2130164A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-01-01 | 1954-07-03 | 1955-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-01-01 | 1958-07-03 | 1959-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-01-01 | 1962-07-03 | 1963-01-02 | $7700.00 | Window Closed / Lapsed |