Title:
【考案の名称】蝶形弁
Document Type and Number:
Japanese Patent JPS5891064
Kind Code:
U
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WO/2022/003065 | METAL SEAL FOR A FLAP VALVE |
Inventors:
Morris Bonafos
Application Number:
JP13585582U
Publication Date:
June 20, 1983
Filing Date:
September 07, 1982
Export Citation:
International Classes:
F16K1/226; F16K41/00; F16K41/02; (IPC1-7): F16K1/226