|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||96/108 ; 95/90 ; 206/700 ; 220/373|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 35 인용 특허 : 0|
A canister including an elongated hollow plastic body having a wall with inner and outer surfaces, an edge portion on the wall defining an open end, an end on the edge portion extending transversely to the inner and outer surfaces, a porous plastic member having an outer edge portion extending across the open end and fused to the end, an inner portion on the porous plastic member located radially inwardly of the outer edge portion and extending into the body and fused to the inner surface of the wall adjacent the end thereof, and a gas-treating material ...
A canister comprising an elongated hollow plastic canister body having a wall, inner and outer surfaces on said wall, an edge portion on said wall defining an open end, an extreme outer end on said edge portion extending transversely to said inner and outer surfaces, a gas-treating material in said canister body, and a plastic closure extending across said open end, said plastic closure having an outer edge portion fused to said extreme outer end of said edge portion of said wall for securing said plastic closure to said wall, said plastic closure also h...