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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0634514 (1975-11-24) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 8 인용 특허 : 1 |
The device is for attachment to a vehicle tire to improve traction on ice or snow. The device is constructed from a circumferential segment of preferably a used tire and includes a plurality of studs extending through the tread area of the tire, one end of each stud for interlocking with the tread o
A device for attachment to a vehicle tire to improve traction of the tire with a surface upon which the tire rests, said device comprising an arcuate segment of a studded tire which is of a size that permits the segment to be attached to the vehicle tire and has a plurality of studs embedded in the
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