US3098606A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tag marking machines with error checks
Assignee: Western Atlas Inc
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Filing: 1960-01-08
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Granted: 1963-07-23
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Expires: 1980-01-08
Abstract
No abstract record available.
Inventors
- 👤 Thaddeus C Ross
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:10
CPC Classifications
G; G06; G06K; G06K5/00; G06K5/02; G06K1/00; G06K1/12; G06K1/121; G06K17/00
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
133 words
IN APPARATUS FOR CHECKING A RECORD MEMBER MARKED AT PARALLEL COLUMNS OF INDEX POINTS WITH DATA DESIGNATIONS IN A CODE REQUIRING THAT A VALID DESIGNATION HAVE A PREDETERMINED NUMBER OF MARKS IN A COLUMN, SAID PREDETERMINED NUMBER BEING GREATER THAN ONE, IN COMBINATION MEANS FOR FEEDING SAID RECORD MEMBER THROUGH A SENSING STATION, SENSING MEANS DISPOSED IN RELATION TO SAID FEEDING MEANS FOR SENSING THE DESIGNATIONS MARKED IN SAID COLUMNS, INDICATING MEANS, MEANS CONTROLLD BY SAID SENSING MEANS IN RESPONSE TO THE SENSING OF A CLUMN HAVING A NUMBER OF MARKS DIFFERENT FROM, WHETHER GREATER OR LESSER THAN, SAID PREDETERMINED NUMBER OF MARKS FOR OPERATING SAID INDICATING MEANS FOR MANIFESTING AN ERROR, AND MEANS CONTROLLED BY SAID SENSING MEANS FOR INHIBITING THE OPERATION OF SAID INDICATING MEANS WHEN AN UNMARKED COLUMN IS SENSED.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-22 | 1967-01-21 | 1967-07-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-22 | 1971-01-21 | 1971-07-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-22 | 1975-01-21 | 1975-07-23 | $7700.00 | Window Closed / Lapsed |