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|국가/구분||United States(US) Patent 등록|
|발명자 / 주소||
|출원인 / 주소||
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 4|
An anti-freeze faucet includes a housing engaged into a receptacle, a check valve device engaged into the housing, a cap mounted on the housing and having an opening communicating with the check valve device, a casing attached to the cap and having a space communicating with the opening of the cap and having one or more outlet orifices, a non-circular follower is slidably engaged in a non-circular chamber of the casing for guiding the follower to move up and down along the casing, a plug is attached to the follower for blocking and opening the cap, and a...
1. An anti-freeze faucet comprising: a receptacle including a first end portion and a second end portion, and including a chamber formed therein,a housing engaged into said chamber of said receptacle and located in said first end portion of said receptacle, said housing including a compartment formed therein and communicating with said first end portion of said receptacle for receiving a water from said first end portion of said receptacle,a check valve device engaged into said compartment of said housing for controlling and limiting the water to flow on...