US3270350A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Recorder
Assignee: Honeywell Inc
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Filing: 1964-10-05
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Granted: 1966-08-30
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Expires: 1984-10-05
Abstract
No abstract record available.
Inventors
- 👤 Carl R Brandt
- 👤 Robert A Jankowicz
- 👤 Robert B Watrons
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 05:01
CPC Classifications
G; G01; G01D; G01D9/00; G01D9/28; G01D9/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
159 words
IN A STRIP CHART RECORDER, A CHASSIS, A PIVOT ON SAID CHASSIS, TWO SPACED-APART PLATES, EACH OF THE PLATES BEING MOUNTED AT ONE OF THEIR END PORTIONS ON SAID PIVOT FOR PIVOTAL MOVEMENT FROM A NORMAL POSITION TO A LOADING POSITION AND VICE VERSA, A TROUGH FIXEDLY CONNECTED TO AND EXTENDING BETWEEN A PORTION OF THE TWO PLATES, A TIMING ROLLER MOUNTED ON ANOTHER OF THE END PORTIONS OF THE PLATES AND ADAPTED TO HAVE A CHART APPLIED THERETO, A SECOND PIVOT MOUNTED ON SAID PLATE AT A POSITION THAT IS ADJACENT THEIR LAST MEMTIONED END PORTIONS, A SUPPORT MEMBER MOUNTED ON THE SECOND PIVOT, A TAKE-UP ROLLER ROTATABLY MOUNTED ON SAID SUPPORT MEMBER FOR JOINT ARCUATE MOVEMENT THEREWITH ABOUT THE SECOND PIVOT FROM A NORMAL POSITION TO A LOADING POSITION THEREON THAT IS ANGULARLY DISPLACED FROM THE LAST-MENTIONED NORMAL POSITION AND VICE VERSA AND THE SUPPORT MEMBER BEING ADAPTED TO HAVE A TAKE-UP ROLL OF CHART PLACED THEREON.
Claim 2
Dependent Claim
159 words
IN A STRIP CHART RECORDER, A CHASSIS, A PIVOT ON SAID CHASSIS, TWO SPACED-APART PLATES, EACH OF THE PLATES BEING MOUNTED AT ONE OF THEIR END PORTIONS ON SAID PIVOT FOR PIVOTAL MOVEMENT FROM A NORMAL POSITION TO A LOADING POSITION AND VICE VERSA, A TROUGH FIXEDLY CONNECTED TO AND EXTENDING BETWEEN A PORTION OF THE TWO PLATES, A TIMING ROLLER MOUNTED ON ANOTHER OF THE END PORTIONS OF THE PLATES AND ADAPTED TO HAVE A CHART APPLIED THERETO, A SECOND PIVOT MOUNTED ON SAID PLATE AT A POSITION THAT IS ADJACENT THEIR LAST MEMTIONED END PORTIONS, A SUPPORT MEMBER MOUNTED ON THE SECOND PIVOT, A TAKE-UP ROLLER ROTATABLY MOUNTED ON SAID SUPPORT MEMBER FOR JOINT ARCUATE MOVEMENT THEREWITH ABOUT THE SECOND PIVOT FROM A NORMAL POSITION TO A LOADING POSITION THEREON THAT IS ANGULARLY DISPLACED FROM THE LAST-MENTIONED NORMAL POSITION AND VICE VERSA AND THE SUPPORT MEMBER BEING ADAPTED TO HAVE A TAKE-UP ROLL OF CHART PLACED THEREON.
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) | 1969-08-29 | 1970-02-28 | 1970-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-29 | 1974-02-28 | 1974-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-29 | 1978-02-28 | 1978-08-30 | $7700.00 | Window Closed / Lapsed |