METHOD OF STRENGTHENING NECK PORTION OF BOTTLE-SHAPED CONTAINER OF BIAXIALLY ORENTED POLYETHYLENE TEREPHTHALATE RESIN
A Standard patent application filed on 21 May 1982 credited to Iizuka, Takao
;
Takada, Takuzo
Details
Application number :
84052
Application type :
Standard
Application status :
EXPIRED
Under opposition :
No
Proceeding type :
Invention title :
METHOD OF STRENGTHENING NECK PORTION OF BOTTLE-SHAPED CONTAINER OF BIAXIALLY ORENTED POLYETHYLENE TEREPHTHALATE RESIN