US3232096A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for the indication of the movement of an object
Assignee: Motorenfabriek Thomassen NV
•
Filing: 1964-05-15
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Granted: 1966-02-01
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Expires: 1984-05-15
Abstract
No abstract record available.
Inventors
- 👤 Bruijel Hendrik Daniel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 13:07
CPC Classifications
G; G01; G01D; G01D5/00; G01D5/42; G01D5/44
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
71 words
AN ARRANGEMENT FOR INDICATING AXIAL DISPLACEMENT OF A ROTARY SHAFT HAVING TWO OPPOSITELY DIRECTED OPERATIVE ANNULAR SURFACES PERPENDICULAR TO THE ROTATIONAL AXIS OF SAID SHAFT, AND COMPRISING A RECORDING ARM HAVING ONE END FREELY PIVOTABLY MOUNTED ON AN AXIS IN A PLANE PERPENDICULAR TO THE ROTATIONAL AXIS OF SAID ROTARY SHAFT, AND ITS OTHER FREE END HAVING AN EVEN NUMBER OF JUXTAPOSED TUBES WHICH ARE MOVABLE IN COMMON WITH SAID RECORDING
Claim 2
Dependent Claim
71 words
AN ARRANGEMENT FOR INDICATING AXIAL DISPLACEMENT OF A ROTARY SHAFT HAVING TWO OPPOSITELY DIRECTED OPERATIVE ANNULAR SURFACES PERPENDICULAR TO THE ROTATIONAL AXIS OF SAID SHAFT, AND COMPRISING A RECORDING ARM HAVING ONE END FREELY PIVOTABLY MOUNTED ON AN AXIS IN A PLANE PERPENDICULAR TO THE ROTATIONAL AXIS OF SAID ROTARY SHAFT, AND ITS OTHER FREE END HAVING AN EVEN NUMBER OF JUXTAPOSED TUBES WHICH ARE MOVABLE IN COMMON WITH SAID RECORDING
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-31 | 1969-08-02 | 1970-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-31 | 1973-08-02 | 1974-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-31 | 1977-08-02 | 1978-02-01 | $7700.00 | Window Closed / Lapsed |