Title:
【発明の名称】異材管継手の製造方法
Document Type and Number:
Japanese Patent JP2884321
Kind Code:
B2
Inventors:
NAKASUJI KAZUYUKI
IKENAGA YOSHIAKI
TAKEDA SEIICHIRO
NAGAI TAKAYUKI
IKENAGA YOSHIAKI
TAKEDA SEIICHIRO
NAGAI TAKAYUKI
Application Number:
JP16018894A
Publication Date:
April 19, 1999
Filing Date:
July 12, 1994
Export Citation:
Assignee:
SUMITOMO KINZOKU KOGYO KK
KAKUNENRYO SAIKURU KAIHATSU KIKO
KAKUNENRYO SAIKURU KAIHATSU KIKO
International Classes:
F16L13/02; B21B19/02; B21C37/06; B21C37/15; B23K20/00; B23K20/04; B21B1/38; B21B15/00; B21B19/06; (IPC1-7): B23K20/00; B21B19/02; B23K20/04; F16L13/02
Domestic Patent References:
| JP6198458A | ||||
| JP5277759A | ||||
| JP3264175A | ||||
| JP57177894A | ||||
| JP5024259B1 | ||||
| JP4527058Y1 |
Attorney, Agent or Firm:
Tono Kono