Patent US3045899A successfully refreshed from Google Patents.
US3045899A
Expired / Lapsed
US
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Motor-compressor unit
Assignee: Cameron Solutions Inc
•
Filing: 1958-06-05
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Granted: 1962-07-24
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Expires: 1978-06-05
Abstract
No abstract record available.
Inventors
- 👤 Joseph L Maher
- 👤 Richard F Baker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 21:22
CPC Classifications
F; F04; F04C; F04C28/00; F04C18/00; F04C18/30; F04C18/34; F04C18/344
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1038075A
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US1656917A
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US2100560A
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US2412588A
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US2641405A
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US2639670A
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US2660123A
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US2767658A
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US2902210A
Cited
US2824687A
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US2877947A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-23 | 1966-01-22 | 1966-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-23 | 1970-01-22 | 1970-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-23 | 1974-01-22 | 1974-07-24 | $7700.00 | Window Closed / Lapsed |