Title:
【発明の名称】多層中空成形方法
Document Type and Number:
Japanese Patent JPS5829215
Kind Code:
B2
Inventors:
NAGAI TOMOMASU
NAGAI SUMIO
NAGAI SUMIO
Application Number:
JP10084774A
Publication Date:
June 21, 1983
Filing Date:
September 04, 1974
Export Citation:
Assignee:
KYOORAKU KK
International Classes:
B29C49/00; B29B7/00; B29B11/10; B29C48/09; B29C48/10; B29C48/335; B29C49/04; B29C49/22; B29C65/00; (IPC1-7): B29D23/03
Attorney, Agent or Firm:
Yonehara Masaaki