Title:
【発明の名称】軽量板状成形品
Document Type and Number:
Japanese Patent JP2938133
Kind Code:
B2
Inventors:
FUTAMI TAKASHI
IWAMOTO TATSUHIKO
IWAMOTO TATSUHIKO
Application Number:
JP10726990A
Publication Date:
August 23, 1999
Filing Date:
April 23, 1990
Export Citation:
Assignee:
NIPPON ZEON KK
International Classes:
B29C45/00; B29C45/14; B29K45/00; B29K105/04; B29K105/20; (IPC1-7): B29C45/14; B29C45/00
Domestic Patent References:
| JP2223433A | ||||
| JP274311A | ||||
| JP1316262A | ||||
| JP45015A |
Attorney, Agent or Firm:
Nishikawa Shigeaki