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US3223970A
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Tire deflation signalling device
Assignee: Individual
•
Filing: 1963-08-19
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Granted: 1965-12-14
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Expires: 1983-08-19
Abstract
No abstract record available.
Inventors
- 👤 James V Lowery
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:16
CPC Classifications
B; B60; B60C; B60C23/00; B60C23/06; B60C23/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
103 words
A TIRE DEFLATION SIGNALLING DEVICE ADAPTED FOR INSTALLATION ON A WHEELED VEHICLE EQUIPPED WITH A TIRE, COMPRISING: (A) A FEELER FIXEDLY MOUNTED WITH RESPECT TO A WHEEL HAVING AN INFLATABLE TIRE MOUNTED THEREON TO EXTEND TOWARD THE ROADWAY WITHOUT CONTACT THEREWITH WHEN SAID INFLATABLE TIRE HAS A STANDARD INTERNAL PRESSURE, (B) A PLURALITY OF TERMINALS MOUNTED AT VARIOUS LOCATIONS ON SAID FEELER, (C) MATING TERMINALS SPACED APART FROM SAID FEELER WITH THE UPPERMOST MATING TERMINAL LOCATED SO AS TO BEAR AGAINST THE UPPERMOST TERMINAL LOCATED ON SAID FEELER ON SLIGHT DEFLECTION OF SAID FEELER AND THE REMAINDER OF SAID MATING TERMINALS SPACED PROGRES-
Claim 2
Dependent Claim
103 words
A TIRE DEFLATION SIGNALLING DEVICE ADAPTED FOR INSTALLATION ON A WHEELED VEHICLE EQUIPPED WITH A TIRE, COMPRISING: (A) A FEELER FIXEDLY MOUNTED WITH RESPECT TO A WHEEL HAVING AN INFLATABLE TIRE MOUNTED THEREON TO EXTEND TOWARD THE ROADWAY WITHOUT CONTACT THEREWITH WHEN SAID INFLATABLE TIRE HAS A STANDARD INTERNAL PRESSURE, (B) A PLURALITY OF TERMINALS MOUNTED AT VARIOUS LOCATIONS ON SAID FEELER, (C) MATING TERMINALS SPACED APART FROM SAID FEELER WITH THE UPPERMOST MATING TERMINAL LOCATED SO AS TO BEAR AGAINST THE UPPERMOST TERMINAL LOCATED ON SAID FEELER ON SLIGHT DEFLECTION OF SAID FEELER AND THE REMAINDER OF SAID MATING TERMINALS SPACED PROGRES-
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) | 1968-12-13 | 1969-06-14 | 1969-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-13 | 1973-06-14 | 1973-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-13 | 1977-06-14 | 1977-12-14 | $7700.00 | Window Closed / Lapsed |