Patent US3041480A successfully refreshed from Google Patents.
US3041480A
Expired / Lapsed
US
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Driving means of an impulse device and stepping mechanism for program contacts
Assignee: Individual
•
Filing: 1960-03-22
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Granted: 1962-06-26
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Expires: 1980-03-22
Abstract
No abstract record available.
Inventors
- 👤 Holzer Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 12:33
CPC Classifications
G; G05; G05B; G05B19/00; G05B19/02; G05B19/04; G05B19/06; G05B19/063; A; A47; A47L; A47L15/00; A47L15/42; A47L15/46; H; H01; H01H; H01H43/00; H01H43/10; H01H43/101
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2599234A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-25 | 1965-12-25 | 1966-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-25 | 1969-12-25 | 1970-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-25 | 1973-12-25 | 1974-06-26 | $7700.00 | Window Closed / Lapsed |