Title:
【発明の名称】中空成形品の射出成形金型およびその成形方法
Document Type and Number:
Japanese Patent JP2846187
Kind Code:
B2
Inventors:
ONO MICHIO
SUZUKI NORIKAZU
SUZUKI NORIKAZU
Application Number:
JP19908892A
Publication Date:
January 13, 1999
Filing Date:
July 02, 1992
Export Citation:
Assignee:
WAKO KASEI KOGYO KK
International Classes:
B29C45/00; B29C45/17; B29C45/26; B29C49/06; B29L22/00; (IPC1-7): B29C45/26; B29C45/00
Domestic Patent References:
| JP441212A | ||||
| JP4232709A | ||||
| JP5177667A | ||||
| JP5177668A | ||||
| JP516177A | ||||
| JP454815U | ||||
| JP417917U | ||||
| JP6177212U |
Attorney, Agent or Firm:
Hidehiko Okada (2 outside)