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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0920306 (1992-08-12) |
우선권정보 | JP-0033371 (1990-02-14); JP-0033372 (1990-02-14); JP-0033373 (1990-02-14); JP-0047002 (1990-02-27) |
국제출원번호 | PCT/JP91/00169 (1991-02-13) |
§371/§102 date | 19920812 (19920812) |
국제공개번호 | WO-9112165 (1991-08-22) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 32 인용 특허 : 0 |
The rubber crawler belt, employed in a tracked vehicle such as a construction machine, is a short pitch crawler belt which reduces the level of vibrations and noise caused during travelling of the vehicle, increases tractive power and rigidity of the crawler belt, and reduces bending strain of the c
A rubber crawler belt for a tracked vehicle, wherein core members are embedded in said rubber crawler belt and arranged so as to engage serially with every tooth of a drive wheel, and engaging holes for engaging with said drive wheel are formed between neighboring core members and in a widthwise cen
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