US2195475A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spraying apparatus
Assignee: Old Carco LLC
•
Filing: 1937-09-16
•
Granted: 1940-04-02
•
Expires: 1957-09-16
Abstract
No abstract record available.
Inventors
- 👤 David A Wallace
- 👤 Ralph L Smith
- 👤 Alexander M Fleming
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 04:07
CPC Classifications
B; B05; B05B; B05B13/00; B05B13/02; B05B13/04; B05B13/0405; B05B13/041; B05B13/0415; B05B13/0447; B05B13/0452; B05B13/0463; B05B13/0468; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18888; Y10T74/1892
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) | 1943-04-02 | 1943-10-02 | 1944-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-04-02 | 1947-10-02 | 1948-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-04-02 | 1951-10-02 | 1952-04-02 | $7700.00 | Window Closed / Lapsed |