US3042128A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Condition responsive device with motion detecting means
Assignee: Toledo Scale Corp
•
Filing: 1957-05-08
•
Granted: 1962-07-03
•
Expires: 1977-05-08
Abstract
No abstract record available.
Inventors
- 👤 Robert E Bell
- 👤 Jr Roger B Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:12
CPC Classifications
G; G01; G01G; G01G23/00; G01G23/18; G01G23/38; G01G23/46; G01G23/32; H; H03; H03M; H03M1/00; H03M1/12; H03M1/22; H03M1/24; H03M1/28; H03M1/30; H03M1/308; Y; Y10; Y10S; Y10S177/00; Y10S177/03; Y10S177/05
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1668073A
Cited
US2773389A
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US2882035A
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US2803448A
Cited
GB779259A
Cited
US2879054A
Cited
US2856176A
Cited
US2860867A
Cited
GB725926A
Cited
US2939694A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-02 | 1966-01-01 | 1966-07-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-02 | 1970-01-01 | 1970-07-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-02 | 1974-01-01 | 1974-07-03 | $7700.00 | Window Closed / Lapsed |