US3107849A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sales registering and recording device
Assignee: Victor Adding Machine Co
•
Filing: 1957-11-25
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Granted: 1963-10-22
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Expires: 1977-11-25
Abstract
No abstract record available.
Inventors
- 👤 Verle S Johnston
- 👤 Richard E Maples
- 👤 Heal Eugene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 18:14
CPC Classifications
G; G06; G06C; G06C11/00; G06C11/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
136 words
A SELF-RECORDING BUSINESS MACHINE COMPRISING, IN COMBINATION, A KEYED INCLUDING A PLURALITY OF KEYS HAVING DIFFERENT ASSIGNED VALUES, A PLURALITY OF ACTUATOR RACKS MOVABLE SIMULTANEOUSLY INTO DIFFERENT POSITIONS CONTROLLED BY SAID KEYS, A PLURALITY OF CODE MEMBERS CORRESPONDING TO SAID RESPECTIVE ACTUATOR RACKS, EACH OF SAID CODE MEMBERS HAVING A PATTERN OF CONDUCTORS THEREON COMFORMING TO A PREDETERMINED MULTIPLE PLACE BINARY CODE, EACH OF SAID CODE MEMBERS HAVING A POSITIONING ELEMENT CONNECTED THERETO AND EXTENDING INTO A POSITION FOR ENGAGEMENT BY A CORRESPONDING ONE OF SAID ACTUATOR RACKS TO EFFECT A DIFFERENTIAL POSITIONING OF THE CODE MEMBER AS AN INCIDENT TO MOVEMENT OF THE ACTUATOR RACK TO A DIFFERENTIAL POSITION, A SET OF CODE CONTACTS COACTING WITH EACH OF SAID CODE MEMBERS IN OPPOSING RELATION TO SAID CONDUCTORS THEREON, EACH OF SAID CONTACT SETS HAVING A
Claim 2
Dependent Claim
136 words
A SELF-RECORDING BUSINESS MACHINE COMPRISING, IN COMBINATION, A KEYED INCLUDING A PLURALITY OF KEYS HAVING DIFFERENT ASSIGNED VALUES, A PLURALITY OF ACTUATOR RACKS MOVABLE SIMULTANEOUSLY INTO DIFFERENT POSITIONS CONTROLLED BY SAID KEYS, A PLURALITY OF CODE MEMBERS CORRESPONDING TO SAID RESPECTIVE ACTUATOR RACKS, EACH OF SAID CODE MEMBERS HAVING A PATTERN OF CONDUCTORS THEREON COMFORMING TO A PREDETERMINED MULTIPLE PLACE BINARY CODE, EACH OF SAID CODE MEMBERS HAVING A POSITIONING ELEMENT CONNECTED THERETO AND EXTENDING INTO A POSITION FOR ENGAGEMENT BY A CORRESPONDING ONE OF SAID ACTUATOR RACKS TO EFFECT A DIFFERENTIAL POSITIONING OF THE CODE MEMBER AS AN INCIDENT TO MOVEMENT OF THE ACTUATOR RACK TO A DIFFERENTIAL POSITION, A SET OF CODE CONTACTS COACTING WITH EACH OF SAID CODE MEMBERS IN OPPOSING RELATION TO SAID CONDUCTORS THEREON, EACH OF SAID CONTACT SETS HAVING A
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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) | 1966-10-21 | 1967-04-22 | 1967-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-21 | 1971-04-22 | 1971-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-21 | 1975-04-22 | 1975-10-22 | $7700.00 | Window Closed / Lapsed |