Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
【発明の名称】プレストレス導入鉄骨組立梁
Document Type and Number:
Japanese Patent JP2520304
Kind Code:
B2
Inventors:
NAKAJIMA MASAYOSHI
SHINODA MITSUSHIGE
OTOBE AKYOSHI
KURAMOTO HIROSHI
Application Number:
JP12256689A
Publication Date:
July 31, 1996
Filing Date:
May 16, 1989
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KONOIKEGUMI KK
International Classes:
E04C3/10; E04C3/06; E04C3/293; (IPC1-7): E04C3/293; E04C3/06; E04C3/10
Domestic Patent References:
JP60164542A
JP62178647A
JP63156136A
Attorney, Agent or Firm:
Mori Osamu