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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0758062 (1985-07-23) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 30 인용 특허 : 4 |
A particulate filter for exhaust gases is disclosed which includes two filter members of suitable porous, heat-resistant material, longitudinally spaced to provide a dead space between the two filter members. The filter members are disposed within a housing in spaced relationship to the outer wall o
A particulate filter for engine exhaust gases comprising: (a) a housing; (b) first and second filter members arranged within said housing, said filter members being spaced from each other and including means providing a confined space between said filter members; (c) said filter members being spaced
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