US3276418A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tachometer dial face for speedometer
Assignee: Individual
•
Filing: 1965-04-08
•
Granted: 1966-10-04
•
Expires: 1985-04-08
Abstract
No abstract record available.
Inventors
- 👤 Harris Gerald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 02:25
CPC Classifications
G; G01; G01P; G01P1/00; G01P1/07; G01P1/08; Y; Y10; Y10S; Y10S116/00; Y10S116/47
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
71 words
A TACHOMETER DIAL FACE MADE OF TRANSPARENT MATERIAL HAVING SPACED SCALES CALIBRATED TO INDICATE ENGINE REVOLUTIONS PER MINUTE CORRESPONDING TO THE ENGINE SPEED IN EACH OF A MULTIPLE TRANSMISSION GEAR RATIOS, AND MEANS FOR SECURING THE TACHOMETER DIAL FACE OVER THE TRANSPARENT CLOSURE FACE OF A SPEEDOMETER, THE SCALE OF THE SPEEDOMETER INDICATING THE VEHICLE SPEED BEING OFFSET FROM THE SCALES OF THE TACHOMETER DIAL FACE AND BEING CLEARLY VISIBLE THERETHROUGH.
Claim 2
Dependent Claim
71 words
A TACHOMETER DIAL FACE MADE OF TRANSPARENT MATERIAL HAVING SPACED SCALES CALIBRATED TO INDICATE ENGINE REVOLUTIONS PER MINUTE CORRESPONDING TO THE ENGINE SPEED IN EACH OF A MULTIPLE TRANSMISSION GEAR RATIOS, AND MEANS FOR SECURING THE TACHOMETER DIAL FACE OVER THE TRANSPARENT CLOSURE FACE OF A SPEEDOMETER, THE SCALE OF THE SPEEDOMETER INDICATING THE VEHICLE SPEED BEING OFFSET FROM THE SCALES OF THE TACHOMETER DIAL FACE AND BEING CLEARLY VISIBLE THERETHROUGH.
References Cited (Backward Citations)
US960946A
Cited
US1417049A
Cited
US2175129A
Cited
US2711153A
Cited
US2635357A
Cited
US2702520A
Cited
US3138137A
Cited
US3162173A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-03 | 1970-04-04 | 1970-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-03 | 1974-04-04 | 1974-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-03 | 1978-04-04 | 1978-10-04 | $7700.00 | Window Closed / Lapsed |