Main > ELECTRONICS. > Cathode Ray Tube (CRT) > Glass Panel Formation > Mold

Product Japan. A

PATENT ASSIGNEE'S COUNTRY Japan
UPDATE 10.99
PATENT ASSIGNEE Asahi Glass
PATENT CLAIMS Mold for forming glass panel for CRT, which comprises a mold body made of stainless steel & having a mold surface comprising a sidewall portion & a face portion continuous from the sidewall portion, a coating film of ductile material having Ni or Co (> 40%) formed on sidewall portion, & coating film of high hardness material having oxidation resistance formed on face portion
PATENT PHOTOCOPY Available on request

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