Patent US3185607A successfully refreshed from Google Patents.
US3185607A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for fitting bands of fabric or other material around wires for outer covers of pneumatic tires
Assignee: Goodyear France SAS
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Filing: 1962-06-12
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Granted: 1965-05-25
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Expires: 1982-06-12
Abstract
No abstract record available.
Inventors
- 👤 Nebout Noel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:46
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/48; B29D30/50
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
110 words
AN APPARATUS FOR FOLDING BANDS OF FABRIC OR THE LIKE MATERIAL AROUND BEAD WIRES FOR OUTER COVERS OF PNEUMATIC TIRES COMPRISING IN COMBINATION: A CYLINDRICAL DRUM, A PAIR OF INFLATABLE AND DEFORMABLE CHAMBERS FITTED SIDE BY SIDE ON THE OUTER PERIPHERY OF SAID DRUM; BELL STRUCTURES, EACH COAXIAL TO AND AXIALLY SLIDABLE RELATIVE TO SAID DRUM, RESPECTIVELY LOCATED ON EACH SIDE OF SAID DRUM, SAID BELL STRUCTURES EACH HAVING AN INNER DIAMETER SLIGHTLY GREATER THAN THE OUTER DIAMETER OF SAID CHAMBERS WHEN NOT INFLATED, AND BEING FURTHER PROVIDED AT THEIR EDGES DIRECTED TOWARDS SAID DRUM WITH FRUSTOCONICAL FLANGES COAXIAL TO SAID DRUM AND THE APEX ANGLES OF WHICH ARE SUBSTANTIALLY
Claim 2
Independent Claim
110 words
AN APPARATUS FOR FOLDING BANDS OF FABRIC OR THE LIKE MATERIAL AROUND BEAD WIRES FOR OUTER COVERS OF PNEUMATIC TIRES COMPRISING IN COMBINATION: A CYLINDRICAL DRUM, A PAIR OF INFLATABLE AND DEFORMABLE CHAMBERS FITTED SIDE BY SIDE ON THE OUTER PERIPHERY OF SAID DRUM; BELL STRUCTURES, EACH COAXIAL TO AND AXIALLY SLIDABLE RELATIVE TO SAID DRUM, RESPECTIVELY LOCATED ON EACH SIDE OF SAID DRUM, SAID BELL STRUCTURES EACH HAVING AN INNER DIAMETER SLIGHTLY GREATER THAN THE OUTER DIAMETER OF SAID CHAMBERS WHEN NOT INFLATED, AND BEING FURTHER PROVIDED AT THEIR EDGES DIRECTED TOWARDS SAID DRUM WITH FRUSTOCONICAL FLANGES COAXIAL TO SAID DRUM AND THE APEX ANGLES OF WHICH ARE SUBSTANTIALLY
References Cited (Backward Citations)
CA592044A
Cited
US1899088A
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US2653645A
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US2614952A
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US2943668A
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US3053308A
Cited
US3011540A
Cited
US3078204A
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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) | 1968-05-24 | 1968-11-23 | 1969-05-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-24 | 1972-11-23 | 1973-05-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-24 | 1976-11-23 | 1977-05-25 | $7700.00 | Window Closed / Lapsed |