Title:
【発明の名称】給湯機の異常検出器付弁構造
Document Type and Number:
Japanese Patent JP2969759
Kind Code:
B2
Inventors:
NAKAJIMA AKIRA
Application Number:
JP8596590A
Publication Date:
November 02, 1999
Filing Date:
March 30, 1990
Export Citation:
Assignee:
TOYOTOMI KK
International Classes:
F24H9/20; F24H1/18; (IPC1-7): F24H1/18
Domestic Patent References:
| JP61175440A | ||||
| JP63251754A | ||||
| JP2115656A | ||||
| JP182452U | ||||
| JP51124939U |