Title:
【発明の名称】ニードルを用いたころがりすべり試験方法
Document Type and Number:
Japanese Patent JP2749612
Kind Code:
B2
Inventors:
HATAKEYAMA YASUSHI
Application Number:
JP3353789A
Publication Date:
May 13, 1998
Filing Date:
February 15, 1989
Export Citation:
Assignee:
KYODO YUSHI KK
International Classes:
G01M13/02; G01M13/04; G01N3/56; G01N19/00; G01N19/02; G01N33/30; (IPC1-7): G01N3/56; G01M13/04
Attorney, Agent or Firm:
Akihide Sugimura (1 outside)