Patent US2594147A successfully refreshed from Google Patents.
US2594147A
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US
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Magazine structure for article dispensing apparatus
Assignee: National Vendors Inc
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Filing: 1948-12-13
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Granted: 1952-04-22
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Expires: 1968-12-13
Abstract
No abstract record available.
Inventors
- 👤 Benjamin W Fry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:17
CPC Classifications
G; G07; G07F; G07F11/00; G07F11/02; G07F11/04; G07F11/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1010231A
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US1666849A
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US1679458A
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GB372081A
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US2205192A
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US2197633A
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US2272682A
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US2239196A
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US2309802A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-04-22 | 1955-10-22 | 1956-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-22 | 1959-10-22 | 1960-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-22 | 1963-10-22 | 1964-04-22 | $7700.00 | Window Closed / Lapsed |