US2857605A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automobile tire side-wall washing machine
Assignee: Individual
•
Filing: 1952-09-26
•
Granted: 1958-10-28
•
Expires: 1972-09-26
Abstract
No abstract record available.
Inventors
- 👤 Norman C Weishaar
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 00:40
CPC Classifications
B; B60; B60S; B60S3/00; B60S3/04; B60S3/042
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1412732A
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US1909869A
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US2025780A
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US2257255A
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US2201774A
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US2319581A
Cited
US2624590A
Cited
US2636198A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-10-27 | 1962-04-28 | 1962-10-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-10-27 | 1966-04-28 | 1966-10-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-10-27 | 1970-04-28 | 1970-10-28 | $7700.00 | Window Closed / Lapsed |