US2703579A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Auto car washing machine
Assignee: Individual
•
Filing: 1949-11-25
•
Granted: 1955-03-08
•
Expires: 1969-11-25
Abstract
No abstract record available.
Inventors
- 👤 Arthur E Merancy
- 👤 Weisz Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 16:39
CPC Classifications
B; B60; B60S; B60S3/00; B60S3/04; Y; Y10; Y10S; Y10S15/00; Y10S15/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1720332A
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GB384418A
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US1921675A
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US2132303A
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US2372205A
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US2347781A
Cited
US2440157A
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US2471721A
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US2489445A
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US2676600A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-03-07 | 1958-09-06 | 1959-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-03-07 | 1962-09-06 | 1963-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-03-07 | 1966-09-06 | 1967-03-08 | $7700.00 | Window Closed / Lapsed |