Patent US3880972A successfully refreshed from Google Patents.
Patent US3209129A successfully refreshed from Google Patents.
US3209129A
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Data handling system
Assignee: Svenska Dataregister AB
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Filing: 1960-08-24
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Granted: 1965-09-28
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Expires: 1980-08-24
Abstract
No abstract record available.
Inventors
- 👤 Gunnar E Sundblad
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 05:50
CPC Classifications
G; G06; G06K; G06K19/00; G06K19/06; G06K19/067; Y; Y10; Y10S; Y10S293/00; Y10S293/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
A DATA HANDLING SYSTEM FOR USE WITH A DATA BEARING RECORD INCLUDING AT LEAST ONE ELECTRICALLY CONDUCTIVE LAYER, A DATA STORING MEANS, INPUT MEANS CONNECTED TO SAID DATA STORING MEANS AND ADAPTED TO BE CONNECTED TO SAID LAYER, SENSING MEANS INCLUDING SENSING ELEMENTS FOR SELECTIVELY ENGAGING SAID LAYER IN ACCORDANCE WITH THE DATA STORED ON SAID RECORD, AND CONTROL MEANS FOR SUPPLYING SIGNALS TO SAID SENSING ELEMENTS FOR SELECTIVE TRANSMISSION OVER SAID LAYER TO SAID INPUT MEANS TO CAUSE THE STORAGE OF THE SENSED DATA IN SAID DATA STORING MEANS.
Claim 2
Dependent Claim
90 words
A DATA HANDLING SYSTEM FOR USE WITH A DATA BEARING RECORD INCLUDING AT LEAST ONE ELECTRICALLY CONDUCTIVE LAYER, A DATA STORING MEANS, INPUT MEANS CONNECTED TO SAID DATA STORING MEANS AND ADAPTED TO BE CONNECTED TO SAID LAYER, SENSING MEANS INCLUDING SENSING ELEMENTS FOR SELECTIVELY ENGAGING SAID LAYER IN ACCORDANCE WITH THE DATA STORED ON SAID RECORD, AND CONTROL MEANS FOR SUPPLYING SIGNALS TO SAID SENSING ELEMENTS FOR SELECTIVE TRANSMISSION OVER SAID LAYER TO SAID INPUT MEANS TO CAUSE THE STORAGE OF THE SENSED DATA IN SAID DATA STORING MEANS.
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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) | 1968-09-27 | 1969-03-29 | 1969-09-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-27 | 1973-03-29 | 1973-09-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-27 | 1977-03-29 | 1977-09-28 | $7700.00 | Window Closed / Lapsed |