US3139319A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Data handling
Assignee: Individual
•
Filing: 1961-02-03
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Granted: 1964-06-30
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Expires: 1981-02-03
Abstract
No abstract record available.
Inventors
- 👤 Mellon Bob
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:05
CPC Classifications
G; G01; G01D; G01D15/00; G01D15/14; G06; G06F; G06F13/00; G06F13/14; G06F13/20; G06F13/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
APPARATUS FOR MONITORING AND PHOTOGRAPHICALLY RECORDING DATA TAKEN FROM A SYSTEM HAVING A PLURALITY OF MONITORING VARIABLES, THE APPARATUS COMPRISING A DATA SHEET HAVING A PHOTOSENSINTIVE SURFACE, MEANS FOR SENSING AND PHOTOGRAPHICALLY RECORDING ON THE DATA SHEET THE VALUE OF ONE OF THE VARIABLES PERIODICALLY, MEANS FOR SENSING THE VALUES OF EACH OF THE OTHER VARIABLES A PLURALITY OF TIMES BETWEEN SENSING OF THE SAID ONE VARIABLE, AND MEANS FOR PHOTOGRAPHICALLY RECORDING ON THE DATA SHEET THE VALUES OF EACH OF THE SAID OTHER VARIABLES AT RESPECTIVE FREQUENCIES PROPORTIONAL TO THE RATES AT WHICH EACH OF THE SAID OTHER VARIABLES IS CHANGING
Claim 2
Dependent Claim
102 words
APPARATUS FOR MONITORING AND PHOTOGRAPHICALLY RECORDING DATA TAKEN FROM A SYSTEM HAVING A PLURALITY OF MONITORING VARIABLES, THE APPARATUS COMPRISING A DATA SHEET HAVING A PHOTOSENSINTIVE SURFACE, MEANS FOR SENSING AND PHOTOGRAPHICALLY RECORDING ON THE DATA SHEET THE VALUE OF ONE OF THE VARIABLES PERIODICALLY, MEANS FOR SENSING THE VALUES OF EACH OF THE OTHER VARIABLES A PLURALITY OF TIMES BETWEEN SENSING OF THE SAID ONE VARIABLE, AND MEANS FOR PHOTOGRAPHICALLY RECORDING ON THE DATA SHEET THE VALUES OF EACH OF THE SAID OTHER VARIABLES AT RESPECTIVE FREQUENCIES PROPORTIONAL TO THE RATES AT WHICH EACH OF THE SAID OTHER VARIABLES IS CHANGING
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) | 1967-06-30 | 1967-12-30 | 1968-06-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-30 | 1971-12-30 | 1972-06-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-30 | 1975-12-30 | 1976-06-30 | $7700.00 | Window Closed / Lapsed |