Title:
【考案の名称】化学畳
Document Type and Number:
Japanese Patent JP2590604
Kind Code:
Y2
Inventors:
Yasumasa Susui
Application Number:
JP687490U
Publication Date:
February 17, 1999
Filing Date:
January 26, 1990
Export Citation:
Assignee:
Asahi Chemical Industry Co., Ltd.
International Classes:
E04F15/02; (IPC1-7): E04F15/02
Domestic Patent References:
| JP2296945A | ||||
| JP2289737A | ||||
| JP6313698U |
Attorney, Agent or Firm:
Kawakita Takecho