최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0913219 (1992-07-15) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 5 인용 특허 : 2 |
A filter cartridge includes a plurality of permanent magnet block members mounted in surrounding relationship relative to the filter cartridge, with each block including a concave front wall in confrontation to the filter cartridge side wall, and each block member including a rear wall having at lea
A filter cartridge belt for securement about a filter cartridge, wherein the magnetic belt comprises, a plurality of magnetic block members adapted for communication with the cartridge, each of the block members includes a concave front wall and a rear wall, said front wall being spaced from said re
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