Patent US1864876A successfully refreshed from Google Patents.
US1864876A
Expired / Lapsed
US
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Load indicating gauge for vehicles
Assignee: Individual
•
Filing: 1931-01-29
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Granted: 1932-06-28
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Expires: 1951-01-29
Abstract
No abstract record available.
Inventors
- 👤 Eldon N Westrum
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:58
CPC Classifications
G; G01; G01G; G01G19/00; G01G19/08; G01G19/10; Y; Y10; Y10S; Y10S116/00; Y10S116/32
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) | 1935-06-28 | 1935-12-28 | 1936-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1939-06-28 | 1939-12-28 | 1940-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1943-06-28 | 1943-12-28 | 1944-06-28 | $7700.00 | Window Closed / Lapsed |