Title:
【発明の名称】浮桟橋用浮体の製造方法
Document Type and Number:
Japanese Patent JP2915556
Kind Code:
B2
Inventors:
ITO NAOYUKI
SHIOBARA YASUTAKA
SHIOBARA YASUTAKA
Application Number:
JP31679590A
Publication Date:
July 05, 1999
Filing Date:
November 20, 1990
Export Citation:
Assignee:
TEIHYUU KK
International Classes:
B29C39/10; B28B1/14; E01D15/14; B29L31/00; B29L31/10; E01D101/00; (IPC1-7): B28B1/14; B29C39/10
Attorney, Agent or Firm:
Hayakawa Masaname