Patent US3170187A successfully refreshed from Google Patents.
US3170187A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire curing press with dual post inflators
Assignee: NRM Corp
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Filing: 1960-05-23
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Granted: 1965-02-23
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Expires: 1980-05-23
Abstract
No abstract record available.
Inventors
- 👤 James W Brundage
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:52
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/0601; B29D30/0633; B29D30/0643
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
APPARATUS FOR HOLDING AND INFLATING TIRES DURING A COOLING PERIOD FOLLOWING VULCANIZATION, COMPRISING, A SUPPORT FOR A TIRE, SAID SUPPORT HAVING AN UPWARDLY OPENING TRANSVERSE PASSAGE, A STATIONARY MEMBER ADJACENT SAID SUPPORT, A CARRIAGE, SAID CARRIAGE HAVING CENTER FRAME MOVABLY CARRIED BY SAID STATIONARY MEMBER, TWO CLOSURE PAIRS VERTICALLY ALIGNED WITH SAID SUPPORT, EACH CLOSURE PAIR COMPRISING OPPOSED MEMBERS HAVING A SEAT TO ENGAGE A TIRE BEAD, ONE MEMBER OF EACH CLOSURE PAIR BEING MOUNTED ON SAID CARRIAGE CENTER FRAME AND THE OTHER MEMBER OF SAID PAIRS BEING MOUNTED FOR RELATIVE MOVEMENT TOWARD AND AWAY FROM THE FIRST MEMBER OF EACH PAIR, MEANS TO SELECTIVELY MOVE ONE OF SAID MOVABLE MEMBERS AWAY FROM
Claim 2
Dependent Claim
113 words
APPARATUS FOR HOLDING AND INFLATING TIRES DURING A COOLING PERIOD FOLLOWING VULCANIZATION, COMPRISING, A SUPPORT FOR A TIRE, SAID SUPPORT HAVING AN UPWARDLY OPENING TRANSVERSE PASSAGE, A STATIONARY MEMBER ADJACENT SAID SUPPORT, A CARRIAGE, SAID CARRIAGE HAVING CENTER FRAME MOVABLY CARRIED BY SAID STATIONARY MEMBER, TWO CLOSURE PAIRS VERTICALLY ALIGNED WITH SAID SUPPORT, EACH CLOSURE PAIR COMPRISING OPPOSED MEMBERS HAVING A SEAT TO ENGAGE A TIRE BEAD, ONE MEMBER OF EACH CLOSURE PAIR BEING MOUNTED ON SAID CARRIAGE CENTER FRAME AND THE OTHER MEMBER OF SAID PAIRS BEING MOUNTED FOR RELATIVE MOVEMENT TOWARD AND AWAY FROM THE FIRST MEMBER OF EACH PAIR, MEANS TO SELECTIVELY MOVE ONE OF SAID MOVABLE MEMBERS AWAY FROM
References Cited (Backward Citations)
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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) | 1968-02-23 | 1968-08-24 | 1969-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-02-23 | 1972-08-24 | 1973-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-02-23 | 1976-08-24 | 1977-02-23 | $7700.00 | Window Closed / Lapsed |