US3217142A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Data compiling system
Assignee: Individual
•
Filing: 1962-01-29
•
Granted: 1965-11-09
•
Expires: 1982-01-29
Abstract
No abstract record available.
Inventors
- 👤 Earl S Lamm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:37
CPC Classifications
G; G06; G06K; G06K19/00; G06K19/06; G06K19/067
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A DATA COMPILING SYSTEM COMPRISING IN COMBINATION: AN ARTICLE FOR RECORDING DATA COMPRISING A SHEET OF MATERIAL WHICH IS SUBSTANTIALLY AN ELECTRICAL NON-CONDUCTOR AND HAVING ELECTRICALLY-RESISTANT INSERTS EMBEDDED THEREON; MEANS ADAPTED TO MAINTAIN THE RESPECTIVE INSERTS OF A SERIES OF SAID SHEETS IN CONTACT WITH EACH OTHER; AN ELECTRIC CIRCUIT WITH TERMINALS; MEANS FOR EFFECTING CONTACT BETWEEN SAID TERMINALS AND THE CORRESPONDING INSERTS OF THE SERIES OF SAID SHEETS; AND MEANS FOR RECORDING THE TOTAL RESISTANCE OF SAID CORRESPONDING INSERTS IN SAID SERIES OF SHEETS.
Claim 2
Dependent Claim
85 words
A DATA COMPILING SYSTEM COMPRISING IN COMBINATION: AN ARTICLE FOR RECORDING DATA COMPRISING A SHEET OF MATERIAL WHICH IS SUBSTANTIALLY AN ELECTRICAL NON-CONDUCTOR AND HAVING ELECTRICALLY-RESISTANT INSERTS EMBEDDED THEREON; MEANS ADAPTED TO MAINTAIN THE RESPECTIVE INSERTS OF A SERIES OF SAID SHEETS IN CONTACT WITH EACH OTHER; AN ELECTRIC CIRCUIT WITH TERMINALS; MEANS FOR EFFECTING CONTACT BETWEEN SAID TERMINALS AND THE CORRESPONDING INSERTS OF THE SERIES OF SAID SHEETS; AND MEANS FOR RECORDING THE TOTAL RESISTANCE OF SAID CORRESPONDING INSERTS IN SAID SERIES OF SHEETS.
References Cited (Backward Citations)
US1997157A
Cited
US1982216A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-11-08 | 1969-05-10 | 1969-11-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-08 | 1973-05-10 | 1973-11-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-08 | 1977-05-10 | 1977-11-09 | $7700.00 | Window Closed / Lapsed |