US3045229A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weighing scales
Assignee: Hobart Manfacturing Co
•
Filing: 1957-02-01
•
Granted: 1962-07-17
•
Expires: 1977-02-01
Abstract
No abstract record available.
Inventors
- 👤 Kenneth C Allen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:13
CPC Classifications
G; G01; G01G; G01G23/00; G01G23/18; H; H03; H03M; H03M1/00; H03M1/12; H03M1/14; H03M1/16; H03M1/161; H03M1/22; H03M1/24; H03M1/28; H03M1/285
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2040071A
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US2615624A
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US2719005A
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US2666912A
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US2813677A
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US2730698A
Cited
US2679644A
Cited
US2766981A
Cited
US2809369A
Cited
US2766445A
Cited
US2750584A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-16 | 1966-01-15 | 1966-07-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-16 | 1970-01-15 | 1970-07-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-16 | 1974-01-15 | 1974-07-17 | $7700.00 | Window Closed / Lapsed |