The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 10, 1991
Filed:
Apr. 18, 1989
Lynn A Bryant, Canton, OH (US);
Joseph H Tazewell, Akron, OH (US);
Durward T Roberts, Jr, Akron, OH (US);
Bridgestone/Firestone, Inc., Akron, OH (US);
Abstract
An apparatus and technique for applying markings or decorations to the sidewall of a cured tire. A thin polyester carrier sheet has a thermoplastic transfer stock thereon. A heated die is provided having thereon the geometric configuration of the desired marking or decoration. The heated die is urged against the transfer laminate to impinge the transfer stock against the sidewall of the cured tire. The heat of the die effects a release of the transfer stock from the carrier sheet in areas congruent with the indicia carrier by the die. The affinity of the transfer stock for the tire is greater than its affinity for the carrier sheet and the transfer is thus made.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile