Patent US3197010A successfully refreshed from Google Patents.
US3197010A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine control devices
Assignee: International Business Machines Corp
•
Filing: 1960-08-26
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Granted: 1965-07-27
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Expires: 1980-08-26
Abstract
No abstract record available.
Inventors
- 👤 Seibel Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:54
CPC Classifications
B; B41; B41J; B41J5/00; B41J5/08; B41J5/26; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2142; Y10T74/2144; Y10T74/2147
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
AN APPARATUS COMPRISING, IN COMBINATION: A MANUALLY-OPERABLE ACTUATOR FOR PROVIDING A MECHANICAL OUTPUT DISPLACEMENT; A MECHANICAL DIFFERENTIATOR HAVING ITS INPUT CONNECTED TO THE ACTUATOR FOR GENERATING AN OUTPUT DISPLACEMENT DEPENDENT UPON THE VELOCITY OF MOVEMENT OF THE ACTUATOR; CONTROL MEANS FOR CONTROLLING THE EFFECTIVENESS OF DIFFERENTIATION OF SAID MECHANICAL DIFFERENTIATOR DEPENDENT UPON SAID VELOCITY; MEANS FOR CONTROLLING THE EFFECTIVENESS OF SAID FIRST-NAMED CONTROL MEANS BY RELATIVE POSITIONING THEREOF; AND OUTPUT MEANS RESPONSIVE TO THE ACTUATOR OUTPUT DISPLACEMENT AND THE DIFFERENTIATOR OUTPUT DISPLACEMENT, WHEN A FUNCTION OF THESE DISPLACEMENTS EXCEEDS A PREDETERMINED AMOUNT FOR GENERATING A FIXED OUTPUT FORCE.
Claim 2
Independent Claim
98 words
AN APPARATUS COMPRISING, IN COMBINATION: A MANUALLY-OPERABLE ACTUATOR FOR PROVIDING A MECHANICAL OUTPUT DISPLACEMENT; A MECHANICAL DIFFERENTIATOR HAVING ITS INPUT CONNECTED TO THE ACTUATOR FOR GENERATING AN OUTPUT DISPLACEMENT DEPENDENT UPON THE VELOCITY OF MOVEMENT OF THE ACTUATOR; CONTROL MEANS FOR CONTROLLING THE EFFECTIVENESS OF DIFFERENTIATION OF SAID MECHANICAL DIFFERENTIATOR DEPENDENT UPON SAID VELOCITY; MEANS FOR CONTROLLING THE EFFECTIVENESS OF SAID FIRST-NAMED CONTROL MEANS BY RELATIVE POSITIONING THEREOF; AND OUTPUT MEANS RESPONSIVE TO THE ACTUATOR OUTPUT DISPLACEMENT AND THE DIFFERENTIATOR OUTPUT DISPLACEMENT, WHEN A FUNCTION OF THESE DISPLACEMENTS EXCEEDS A PREDETERMINED AMOUNT FOR GENERATING A FIXED OUTPUT FORCE.
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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) | 1968-07-26 | 1969-01-25 | 1969-07-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-26 | 1973-01-25 | 1973-07-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-26 | 1977-01-25 | 1977-07-27 | $7700.00 | Window Closed / Lapsed |