A1 alloy brazing material and brazing sheet for heat-exchangers and method for fabricating A1 alloy heat-exchangers
A Standard patent application filed on 31 January 1994 credited to Doko, Takeyoshi
;
Okada, Koji
;
Hirano, Yoji
;
Takeuchi, Hiroaki
;
Onda, Tokinori
Details
Application number :
54823
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
A1 alloy brazing material and brazing sheet for heat-exchangers and method for fabricating A1 alloy heat-exchangers