US2212085A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Load indicating and controlling apparatus for testing machines
Assignee: Baldwin Locomotive Works
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Filing: 1936-01-27
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Granted: 1940-08-20
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Expires: 1956-01-27
Abstract
No abstract record available.
Inventors
- 👤 Malcolm C Tate
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 03:23
CPC Classifications
G; G01; G01N; G01N3/00; G01N3/02; G01N3/06; G01G; G01G5/00; G01G5/04; G01N3/08; Y; Y10; Y10S; Y10S177/00; Y10S177/07; Y10T; Y10T137/00; Y10T137/2278; Y10T137/2409
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) | 1943-08-20 | 1944-02-19 | 1944-08-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-08-20 | 1948-02-19 | 1948-08-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-08-20 | 1952-02-19 | 1952-08-20 | $7700.00 | Window Closed / Lapsed |