US3316769A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Intermittent drive
Assignee: AT&T Teletype Corp
•
Filing: 1965-07-06
•
Granted: 1967-05-02
•
Expires: 1985-07-06
Abstract
No abstract record available.
Inventors
- 👤 Robert W Nordin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 00:52
CPC Classifications
H; H04; H04L; H04L13/00; H04L13/02; H04L13/04; B; B41; B41B; B41B27/00; F; F16; F16H; F16H27/00; F16H27/04; F16H33/00; F16H33/02; G; G06; G06K; G06K15/00; G06K15/02; G06K15/16; F16H2706/00; Y; Y10; Y10T; Y10T74/00; Y10T74/15; Y10T74/1502
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
36 words
AN INTERMITTENT MOTION DEVICE COMPRISING: MEANS FOR PROVIDING A CONSTANT DRIVE TORQUE; A FLYWHEEL URGED TO ROTATE IN ONE DIRECTION BY THE TORQUE MEANS; MEANS FOR CONSTRAINING SAID FLYWHEEL TO MOVE ONLY IN SAID ONE DIRECTION;
References Cited (Backward Citations)
US2098940A
Cited
US2934339A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-01 | 1970-10-31 | 1971-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-01 | 1974-10-31 | 1975-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-01 | 1978-10-31 | 1979-05-02 | $7700.00 | Window Closed / Lapsed |