Patent US3062415A successfully refreshed from Google Patents.
US3062415A
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Improved dispenser delivering chamber
Assignee: Individual
•
Filing: 1959-01-14
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Granted: 1962-11-06
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Expires: 1979-01-14
Abstract
No abstract record available.
Inventors
- 👤 John W Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 06:52
CPC Classifications
F; F04; F04B; F04B43/00; F04B43/0009; F04B43/0018; B; B05; B05B; B05B11/00; B05B11/01; B05B11/10; B05B11/1028; F16; F16K; F16K15/00; F16K15/14; F16K15/1402; F16K15/144; Y; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7837; Y10T137/7838; Y10T137/7839; Y10T137/784
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US788683A
Cited
FR836023A
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US2272442A
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US2368091A
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US2476545A
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US2586687A
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US2702147A
Cited
FR1048503A
Cited
US2859771A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-05 | 1966-05-07 | 1966-11-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-05 | 1970-05-07 | 1970-11-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-05 | 1974-05-07 | 1974-11-06 | $7700.00 | Window Closed / Lapsed |