Title:
【考案の名称】負圧解除装置
Document Type and Number:
Japanese Patent JP3002341
Kind Code:
U
Inventors:
Tomio Takamura
Application Number:
JP410594U
Publication Date:
September 20, 1994
Filing Date:
March 24, 1994
Export Citation:
Assignee:
Choshu Industry Co., Ltd.
International Classes:
(IPC1-7): B01D35/027; A47K3/00
Attorney, Agent or Firm:
Masanobu Whaleda