US3131243A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of and apparatus for inserting a tire into, and removing the same from, a mold
Assignee: National Standard Co
•
Filing: 1959-11-06
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Granted: 1964-04-28
•
Expires: 1979-11-06
Abstract
No abstract record available.
Inventors
- 👤 John J Fannen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 06:30
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/52; B29D30/54
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
IN A METHOD OF REMOVING ONE TIRE FROM AND INTRODUCING ANOTHER TIRE INTO A PORTABLE BAND-TYPE SELF-CONTAINED TREAD VULCANIZING MOLD, THE STEPS INCLUDING PROVIDING A STATIONARY SUPPORT FOR THE MOLD, TRANSPORTING THE MOLD WITH SAID ONE TIRE THEREIN TO AND DEPOSITING THE SAME ON THE SUPPORT, RIGIDLY BUT RELEASABL SECURING THE MOLD TO THE SUPPORT IN A PREDETERMINED POSITION, REMOVING SAID ONE TIRE FROM THE MOLD AND INTRODUCING THE OTHER TIRE THEREINTO WHILE SAID MOLD REMAINS SO SECURED TO THE SUPPORT, RELEASING THE MOLD FROM THE SUPPORT, AND THEN TRANS-
Claim 2
Dependent Claim
90 words
IN A METHOD OF REMOVING ONE TIRE FROM AND INTRODUCING ANOTHER TIRE INTO A PORTABLE BAND-TYPE SELF-CONTAINED TREAD VULCANIZING MOLD, THE STEPS INCLUDING PROVIDING A STATIONARY SUPPORT FOR THE MOLD, TRANSPORTING THE MOLD WITH SAID ONE TIRE THEREIN TO AND DEPOSITING THE SAME ON THE SUPPORT, RIGIDLY BUT RELEASABL SECURING THE MOLD TO THE SUPPORT IN A PREDETERMINED POSITION, REMOVING SAID ONE TIRE FROM THE MOLD AND INTRODUCING THE OTHER TIRE THEREINTO WHILE SAID MOLD REMAINS SO SECURED TO THE SUPPORT, RELEASING THE MOLD FROM THE SUPPORT, AND THEN TRANS-
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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) | 1967-04-28 | 1967-10-28 | 1968-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-28 | 1971-10-28 | 1972-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-28 | 1975-10-28 | 1976-04-28 | $7700.00 | Window Closed / Lapsed |