Document Type and Number:
Japanese Patent JPS5263765
Kind Code:
U
Application Number:
JP15189575U
Publication Date:
May 11, 1977
Filing Date:
November 07, 1975
Export Citation:
International Classes:
F27D17/00; F28D3/00; F28D7/00; F28D9/00; F28F19/00; (IPC1-7): F28D7/00; F27D17/00; F28D9/00; F28F19/00
Domestic Patent References:
| JP48073449B | ||||
| JP40023523A | ||||
| JP11002188U | ||||
| JP10016249U | ||||
| JPS49100657A | 1974-09-24 | |||
| JPS5120143A | 1976-02-18 | |||
| JP50043343B |