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Title:
【発明の名称】内周面上の発泡セルを破裂させた中空成形品及びその製造方法
Document Type and Number:
Japanese Patent JPH0825230
Kind Code:
B2
Inventors:
SATO TAKAAKI
Application Number:
JP14537687A
Publication Date:
March 13, 1996
Filing Date:
June 12, 1987
Export Citation:
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Assignee:
EXCEL CORP
International Classes:
B32B5/18; B29C49/00; B29C49/02; B29C49/22; B29C49/42; B29D22/00; B32B1/08; B29C49/04; B29L22/00; (IPC1-7): B29D22/00; B29C49/02; B29C49/22; B29C49/42; B32B1/08; B32B5/18
Domestic Patent References:
JP50128758A
JP54117566A
JP5734415U
Attorney, Agent or Firm:
Kazuo Kobashi (1 person outside)



 
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