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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0851510 (1977-11-14) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 6 인용 특허 : 1 |
An electrically insulated rail joint is protected from electrical shorting by laying an adhesive tape against the undersides and around the toes of the rails across their juncture. The adhesive tape has a thin plastic film backing which is exceedingly stretchy and a thick adhesive which is tacky, st
Method of protecting an electrically insulated rail joint from electrical shorting by laying against the undersides and around the toes of the rails across their juncture an adhesive tape comprising (a) a pigmented electrical-insulating plastic film backing which is resistant to deterioration under
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