【発明の名称】中空成形体の製造方法および同製造装置

Title:

【発明の名称】中空成形体の製造方法および同製造装置

Document Type and Number:

Japanese Patent JP2982145

Kind Code:

B2

Inventors:

NAKAGAWA HIROSHI
UENAKA JUZABURO

Application Number:

JP661997A

Publication Date:

November 22, 1999

Filing Date:

January 17, 1997

Export Citation:

Assignee:

DAIKO DENKI KK
JOCHU GARASU SEIZO KK

International Classes:

C03B9/325; (IPC1-7): C03B9/325

Domestic Patent References:

JP1246151A
JP6251210B2

Attorney, Agent or Firm:

Etsushi Kotani (2 outside)

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