US3064760A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid mist generating device
Assignee: BELLOWS CO
•
Filing: 1959-02-20
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Granted: 1962-11-20
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Expires: 1979-02-20
Abstract
No abstract record available.
Inventors
- 👤 Joseph J Shada
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 22:28
CPC Classifications
F; F16; F16N; F16N7/00; F16N7/30; F16N7/32; F16N7/34; B; B01; B01F; B01F23/00; B01F23/20; B01F23/21; B01F33/00; B01F33/50; B01F33/501; B01F33/5011; B05; B05B; B05B7/00; B05B7/0012
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2762457A
Cited
US2718934A
Cited
US2747688A
Cited
US2778619A
Cited
US2835267A
Cited
US2890765A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-19 | 1966-05-21 | 1966-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-19 | 1970-05-21 | 1970-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-19 | 1974-05-21 | 1974-11-20 | $7700.00 | Window Closed / Lapsed |