Patent US2603416A successfully refreshed from Google Patents.
US2603416A
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Summary card punch and collator
Assignee: International Business Machines Corp
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Filing: 1949-08-13
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Granted: 1952-07-15
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Expires: 1969-08-13
Abstract
No abstract record available.
Inventors
- 👤 Bryce Elizabeth Snow
- 👤 Newark The National
- 👤 Newark Essex Banking Compan Of
- 👤 Arthur H Dickinson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:28
CPC Classifications
G; G06; G06K; G06K17/00; G06K1/00; G06K1/14; G06K1/16; G06K19/00; G06K19/06; G06K19/067; G06K19/07; G06K19/077; G06K19/07716
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2126595A
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US2034260A
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US2230673A
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US2211094A
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US2255674A
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US2379828A
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US2275396A
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US2442970A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-07-15 | 1956-01-14 | 1956-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-07-15 | 1960-01-14 | 1960-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-07-15 | 1964-01-14 | 1964-07-15 | $7700.00 | Window Closed / Lapsed |