Title:
【発明の名称】梁鉄骨の貫通孔補強構造
Document Type and Number:
Japanese Patent JP2946473
Kind Code:
B2
Inventors:
MAEDA NOBUYUKI
KAWAGUCHI MASATO
MURAKAMI TOSHIO
KAWAGUCHI MASATO
MURAKAMI TOSHIO
Application Number:
JP4102791A
Publication Date:
September 06, 1999
Filing Date:
February 12, 1991
Export Citation:
Assignee:
SHIMIZU KENSETSU KK
International Classes:
E04B1/24; E04C3/07; E04C5/00; (IPC1-7): E04C3/07; E04B1/24
Domestic Patent References:
| JP369751A |
Attorney, Agent or Firm:
Yoshinori Yanagita (3 others)