Patent US3255801A successfully refreshed from Google Patents.
US3255801A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power operated tire changing stand
Assignee: Coats Co Inc
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Filing: 1962-03-14
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Granted: 1966-06-14
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Expires: 1982-03-14
Abstract
No abstract record available.
Inventors
- 👤 Royal C Tabordon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:40
CPC Classifications
B; B60; B60C; B60C25/00; B60C25/01; B60C25/05; B60C25/132
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
130 words
A POWER OPERATED TIRE CHANGING STAND, COMPRISING: A FRAME, A PLATFORM ON THE FRAME HAVING MEANS FOR SECURING A WHEEL RIM SECURELY THERETO FOR RECEPTION OR REMOVAL OF A TIRE RELATIVE TO THE RIM, A LOWER BEAD BREAKING SHOE MOUNTED ON THE FRAME FOR MOVEMENT PAST AT LEAST A PORTION OF THE RIM TO LOOSEN A FIRST TIRE BEAD THEREFROM, AN UPPER BEAD BREAKING SHOE DIAMETRICALLY OPPOSITE SAID LOWER SHOE AND MOUNTED ON THE FRAME FOR MOVEMENT PAST AT LEAST A PORTION OF THE RIM TO LOOSEN A SECOND BEAD OF SAID TIRE THEREFROM, AND A SINGLE POWER SOURCE OPERATIVELY CONNECTED WITH SAID UPPER AND LOWER SHOES FOR MOVING SAID SHOES CONCURRENTLY TO BREAK TIRE BEADS LOOSE FROM THE WHEEL RIM IN DIAMETRICALLY OPPOSITE AREAS DURING A SINGLE POWERED OPERATION.
Claim 2
Dependent Claim
130 words
A POWER OPERATED TIRE CHANGING STAND, COMPRISING: A FRAME, A PLATFORM ON THE FRAME HAVING MEANS FOR SECURING A WHEEL RIM SECURELY THERETO FOR RECEPTION OR REMOVAL OF A TIRE RELATIVE TO THE RIM, A LOWER BEAD BREAKING SHOE MOUNTED ON THE FRAME FOR MOVEMENT PAST AT LEAST A PORTION OF THE RIM TO LOOSEN A FIRST TIRE BEAD THEREFROM, AN UPPER BEAD BREAKING SHOE DIAMETRICALLY OPPOSITE SAID LOWER SHOE AND MOUNTED ON THE FRAME FOR MOVEMENT PAST AT LEAST A PORTION OF THE RIM TO LOOSEN A SECOND BEAD OF SAID TIRE THEREFROM, AND A SINGLE POWER SOURCE OPERATIVELY CONNECTED WITH SAID UPPER AND LOWER SHOES FOR MOVING SAID SHOES CONCURRENTLY TO BREAK TIRE BEADS LOOSE FROM THE WHEEL RIM IN DIAMETRICALLY OPPOSITE AREAS DURING A SINGLE POWERED OPERATION.
References Cited (Backward Citations)
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US2628669A
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US2812805A
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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) | 1969-06-13 | 1969-12-13 | 1970-06-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-13 | 1973-12-13 | 1974-06-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-13 | 1977-12-13 | 1978-06-14 | $7700.00 | Window Closed / Lapsed |