Patent US3104368A successfully refreshed from Google Patents.
US3104368A
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Method for the automatic identification of characters, in particular printed characters
Assignee: International Standard Electric Corp
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Filing: 1958-05-22
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Granted: 1963-09-17
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Expires: 1978-05-22
Abstract
No abstract record available.
Inventors
- 👤 Steinbuch Karl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:18
CPC Classifications
G; G11; G11C; G11C19/00; G11C19/02; G11C19/04; G06; G06V; G06V10/00; G06V10/10; G06V10/20; G06V10/40; G06V10/44; G06V10/88; G06V30/00; G06V30/10; G06V30/14; G06V30/144; G06V30/146; G06V30/18; G06V30/184; G06V30/19; G06V30/19007; G06V30/19013; G06V30/1902; G06V30/20; G06V30/22; G06V30/224
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
73 words
APPARATUS FOR THE IDENTIFICATION OF CHARACTERS COMPRISING A PLATE OF INSULATING MATERIAL, MEANS FOR IMAGING A CHARACTER TO BE IDENTIFIED ON SAID PLATE, A PLURALITY OF DISCRETE ELONGATED ELEMENTS OF PHOTORESISTIVE MATERIAL IRREGULARLY DISPOSED ON SAID PLATE, EACH SAID ELEMENT EXTENDING IN TRANSVERSE RELATION TO CORRESPONDING LINE PORTIONS OF CERTAIN ONES OF THE CHARACTERS IMAGED THEREON BY SAID IMAGING MEANS, AND MEANS ELECTRICALLY CONNECTED TO ALL OF SAID PHOTORESISTIVE ELEMENTS AND RESPONSIVE TO
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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) | 1966-09-16 | 1967-03-18 | 1967-09-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-16 | 1971-03-18 | 1971-09-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-16 | 1975-03-18 | 1975-09-17 | $7700.00 | Window Closed / Lapsed |