US3158404A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Molded plastic wheel
Assignee: Individual
•
Filing: 1963-03-26
•
Granted: 1964-11-24
•
Expires: 1983-03-26
Abstract
No abstract record available.
Inventors
- 👤 Gordon E Noakes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:55
CPC Classifications
B; B60; B60B; B60B5/00; B60B5/02; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2164
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
109 words
A WHEEL ASSEMBLY COMPRISING AN ANNULAR WEB OF MOLDED PLASTIC MATERIAL SUCH AS POLYSTYRENE OR THE LIKE HAVING A CENTRAL OPENING THERETHROUGH, A THICKENED ANNULAR RIB INTEGRAL WITH SAID WEB AND COAXIAL WITH SAID OPENING LOCATED IN ADJACENT SPACED RELATIONSHIP TO SAID OPENING, A THICKENED TIRE RECEIVING RIM INTEGRAL WITH SAID WEB DEFINING THE OUTER PERIPHERY OF SAID WEB, A PLURALITY OF THICKENED RADIALLY EXTENDING RIBS INTEGRAL WITH SAID WEB AND EXTENDING FROM SAID ANNULAR RIB TO SAID RIM, A PAIR OF ANNULAR METALLIC WASHER ELEMENTS DISPOSED ON OPPOSITE SIDES OF SAID WEB RADIALLY INWARDLY OF SAID ANNULAR RIB, AND MEANS FIXEDLY SECURING SAID WASHER ELEMENTS TO SAID WEB.
Claim 2
Dependent Claim
109 words
A WHEEL ASSEMBLY COMPRISING AN ANNULAR WEB OF MOLDED PLASTIC MATERIAL SUCH AS POLYSTYRENE OR THE LIKE HAVING A CENTRAL OPENING THERETHROUGH, A THICKENED ANNULAR RIB INTEGRAL WITH SAID WEB AND COAXIAL WITH SAID OPENING LOCATED IN ADJACENT SPACED RELATIONSHIP TO SAID OPENING, A THICKENED TIRE RECEIVING RIM INTEGRAL WITH SAID WEB DEFINING THE OUTER PERIPHERY OF SAID WEB, A PLURALITY OF THICKENED RADIALLY EXTENDING RIBS INTEGRAL WITH SAID WEB AND EXTENDING FROM SAID ANNULAR RIB TO SAID RIM, A PAIR OF ANNULAR METALLIC WASHER ELEMENTS DISPOSED ON OPPOSITE SIDES OF SAID WEB RADIALLY INWARDLY OF SAID ANNULAR RIB, AND MEANS FIXEDLY SECURING SAID WASHER ELEMENTS TO SAID WEB.
References Cited (Backward Citations)
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Cited
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-11-24 | 1968-05-25 | 1968-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-24 | 1972-05-25 | 1972-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-24 | 1976-05-25 | 1976-11-24 | $7700.00 | Window Closed / Lapsed |