US3191655A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Molded article, especially a tubeless tire valve stem assembly
Assignee: Uniroyal Inc
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Filing: 1963-03-21
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Granted: 1965-06-29
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Expires: 1983-03-21
Abstract
No abstract record available.
Inventors
- 👤 Georgie P Mccord
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 02:46
CPC Classifications
B; B60; B60C; B60C5/00; B60C5/12; Y; Y10; Y10S; Y10S152/00; Y10S152/11
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
AN ARTICLE OF MANUFACTURE COMPRISING A FIRST RIGID COMPONENT, A SECOND RIGID COMPONENT, ONE OF SAID RIGID COMPONENTS BEING COMPOSED OF SOLID PLASTIC, ONE OF SAID RIGID COMPONENTS SURROUNDING THE OTHER, AND AN ELASTOMERIC COMPONENT DISPOSED BETWEEN SAID RIGID COMPONENTS, SAID RIGID PLASTIC COMPONENT BEING MOLDED IN ASSEMBLY WITH THE OTHER TWO NAMED COMPONENTS AND THEREBY IN SET CONDITION MAINTAINING SAID ELASTOMERIC COMPONENT TIGHTLY COMPRESSED BETWEEN SAID RIGID COMPONENTS AND FORMING A FLUID-TIGHT SEAL BETWEEN SAID RIGID COMPONENTS.
Claim 2
Dependent Claim
78 words
AN ARTICLE OF MANUFACTURE COMPRISING A FIRST RIGID COMPONENT, A SECOND RIGID COMPONENT, ONE OF SAID RIGID COMPONENTS BEING COMPOSED OF SOLID PLASTIC, ONE OF SAID RIGID COMPONENTS SURROUNDING THE OTHER, AND AN ELASTOMERIC COMPONENT DISPOSED BETWEEN SAID RIGID COMPONENTS, SAID RIGID PLASTIC COMPONENT BEING MOLDED IN ASSEMBLY WITH THE OTHER TWO NAMED COMPONENTS AND THEREBY IN SET CONDITION MAINTAINING SAID ELASTOMERIC COMPONENT TIGHTLY COMPRESSED BETWEEN SAID RIGID COMPONENTS AND FORMING A FLUID-TIGHT SEAL BETWEEN SAID RIGID COMPONENTS.
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) | 1968-06-28 | 1968-12-28 | 1969-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-28 | 1972-12-28 | 1973-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-28 | 1976-12-28 | 1977-06-29 | $7700.00 | Window Closed / Lapsed |