US3455764A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire treading apparatus
Assignee: National Standard Co
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Filing: 1966-04-21
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Granted: 1969-07-15
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Expires: 1986-04-21
Abstract
No abstract record available.
Inventors
- 👤 Emerson C Bryant
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 06:39
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/08; B29D30/20; B29D30/30; B29D30/3007; B29D30/52; B29D30/58; B29L; B29L2030/00; B29L2030/002
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
171 words
FOR USE IN TIRE TREADING APPARATUS FOR APPLYING TIRE TREADS TO TIRE CARCASSES EMBODYING SUPPLY MEANS FOR SUPPLYING TIRE TREAD MATERIAL IN THE FORM OF A CONTINUOUS TREAD STRIP OF PREDETERMINED CROSS SECTION, AND TREAD APPLICATOR MEANS OPERABLE INTERMITTENTLY FOR THE APPLICATION OF SUCCESSIVE LEAD END PORTIONS OF SAID TREAD STRIP TO SUCCESSIVE TIRE CARCASSES, THE COMBINATION OF ACCUMULATING MEANS BETWEEN SAID SUPPLY MEANS AND SAIS APPLICATOR MEANS COMPRISING DOLLY MEANS FOR ACCUMULATING TREAD STRIP FROM SAID SUPPLY MEANS DURINGN THE INTERVAL BETWEEN THE APPLICATION OF SAID SUCCESSIVE LEAD END PORTIONS OF SAID TREAD STRIP TO SUCCESSIVE TIRE CARCASSES AND FOR INTERMITTENTLY SUPPLY SAID TREAD STRIP TO SAID TREAD APPLICATOR MEANS FOR APPLICATION OF SAID SUCCESSIVE LEAD PORTIONS OF SAID TREAD STRIP TO SAID SUCCESSIVE TIRE CARCASSES, FIRST SUPPORT MEANS PROVIDEING FOR MAINTAINING SAID TREAD STRIP DIMENSIONALLY STABLE IN PASSING FROM SAID SUPPLY MEANS TO SAID ACCUMULATING MEANS, AND SECOND SUPPORT MEANS PROVIDING FOR MAINTAINING SAID TREAD STRIP DIMENSIONALLY STABLE IN PASSING FROM SAID ACCUMULATING MEANS TO SAID TREAD APPLICATOR MEANS.
Claim 2
Dependent Claim
171 words
FOR USE IN TIRE TREADING APPARATUS FOR APPLYING TIRE TREADS TO TIRE CARCASSES EMBODYING SUPPLY MEANS FOR SUPPLYING TIRE TREAD MATERIAL IN THE FORM OF A CONTINUOUS TREAD STRIP OF PREDETERMINED CROSS SECTION, AND TREAD APPLICATOR MEANS OPERABLE INTERMITTENTLY FOR THE APPLICATION OF SUCCESSIVE LEAD END PORTIONS OF SAID TREAD STRIP TO SUCCESSIVE TIRE CARCASSES, THE COMBINATION OF ACCUMULATING MEANS BETWEEN SAID SUPPLY MEANS AND SAIS APPLICATOR MEANS COMPRISING DOLLY MEANS FOR ACCUMULATING TREAD STRIP FROM SAID SUPPLY MEANS DURINGN THE INTERVAL BETWEEN THE APPLICATION OF SAID SUCCESSIVE LEAD END PORTIONS OF SAID TREAD STRIP TO SUCCESSIVE TIRE CARCASSES AND FOR INTERMITTENTLY SUPPLY SAID TREAD STRIP TO SAID TREAD APPLICATOR MEANS FOR APPLICATION OF SAID SUCCESSIVE LEAD PORTIONS OF SAID TREAD STRIP TO SAID SUCCESSIVE TIRE CARCASSES, FIRST SUPPORT MEANS PROVIDEING FOR MAINTAINING SAID TREAD STRIP DIMENSIONALLY STABLE IN PASSING FROM SAID SUPPLY MEANS TO SAID ACCUMULATING MEANS, AND SECOND SUPPORT MEANS PROVIDING FOR MAINTAINING SAID TREAD STRIP DIMENSIONALLY STABLE IN PASSING FROM SAID ACCUMULATING MEANS TO SAID TREAD APPLICATOR MEANS.
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) | 1972-07-14 | 1973-01-13 | 1973-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-07-14 | 1977-01-13 | 1977-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-07-14 | 1981-01-13 | 1981-07-15 | $7700.00 | Window Closed / Lapsed |