G - Physics
11
B
Inventor
Country: Japan
Digital recording medium
Optical tape
Polyester film for high density magnetic recording tape
Polyester film for magnetic tape
Polyester film for magnetic tape
Digital recording medium
Optical tape
Polyester film for high density magnetic recording tape
Polyester multilayered film for high-density magnetic disc
Polyethylene naphthalate multilayered film for high density...
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