Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Reexamination Certificate
2008-04-29
2008-04-29
Knable, Geoffrey L. (Department: 1791)
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
C156S117000, C156S130300, C156S130700
Reexamination Certificate
active
07364635
ABSTRACT:
The present invention provides a manufacturing method of a pneumatic tire in which a line, a letter or the like having a different color from a main body rubber is formed in a side wall portion. A manufacturing method of a pneumatic tire in which a portion having a different color from a main body rubber is formed in a side wall portion, is provided with a step of forming a band-like rubber member having a white rubber layer having a different color from a main body rubber, and a cover rubber layer formed in an outer side of the white rubber layer at a fixed thickness and having the same color as the main body rubber, and a step of spirally overlapping and winding a rubber ribbon along a tire peripheral direction so as to bond to both sides in a width direction of the band-like rubber member.
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patent: WO-2004/037524 (2004-05-01), None
Knable Geoffrey L.
Knobbe Martens Olsen & Bear LLP
Toyo Tire & Rubber Co., Ltd.
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