US3254833A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Taximeters
Assignee: Bell Punch Co Ltd
•
Filing: 1964-06-04
•
Granted: 1966-06-07
•
Expires: 1984-06-04
Abstract
No abstract record available.
Inventors
- 👤 Condy John Herbert
- 👤 Sparrow Vernon Watkins
- 👤 Campbell John Douglas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:47
CPC Classifications
G; G07; G07B; G07B13/00; G07B13/005; G06; G06M; G06M1/00; G06M1/08; G06M1/10; G06M1/102
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
86 words
A TAXIMETER FOR A WHEELED VEHICLE COMPRISING A FIRST SHAFT, A PLURAL DRIVE RATIO GEAR TRAIN, MEANS COUPLING SAID FIRST SHAFT VIA SAID GEAR TRAIN TO THE RUNNING GEAR OF THE VEHICLE, A CLOCKWORK, A SECOND SHAFT, SEAPRATE ONEWAY CLUTCHES COUPLING SAID FIRST SHAFT AND CLOCKWORK TO SAID SECOND SHAFT, A FURTHER CLUTCH OF WHICH ONE MEMBER IS COUPLED TO SAID SECOND SHAFT, A SOLENOID ARRANGED TO DISENGAGE SAID FURTHER CLUTCH UPON CHANGE IN THE STATE OF ENERGIZATION THEREOF, A SWITCH DISPOSED TO BE ACTUATED BY
Claim 2
Dependent Claim
86 words
A TAXIMETER FOR A WHEELED VEHICLE COMPRISING A FIRST SHAFT, A PLURAL DRIVE RATIO GEAR TRAIN, MEANS COUPLING SAID FIRST SHAFT VIA SAID GEAR TRAIN TO THE RUNNING GEAR OF THE VEHICLE, A CLOCKWORK, A SECOND SHAFT, SEAPRATE ONEWAY CLUTCHES COUPLING SAID FIRST SHAFT AND CLOCKWORK TO SAID SECOND SHAFT, A FURTHER CLUTCH OF WHICH ONE MEMBER IS COUPLED TO SAID SECOND SHAFT, A SOLENOID ARRANGED TO DISENGAGE SAID FURTHER CLUTCH UPON CHANGE IN THE STATE OF ENERGIZATION THEREOF, A SWITCH DISPOSED TO BE ACTUATED BY
References Cited (Backward Citations)
US2365435A
Cited
US1046808A
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US1354832A
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US1806353A
Cited
US1768073A
Cited
US2698132A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-06-06 | 1969-12-06 | 1970-06-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-06 | 1973-12-06 | 1974-06-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-06 | 1977-12-06 | 1978-06-07 | $7700.00 | Window Closed / Lapsed |