Title:
【発明の名称】超音波ハンドピース装置
Document Type and Number:
Japanese Patent JP2660070
Kind Code:
B2
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Inventors:
SAKURAI TOMOHISA
Application Number:
JP28965489A
Publication Date:
October 08, 1997
Filing Date:
November 07, 1989
Export Citation:
Assignee:
ORINPASU KOGAKU KOGYO KK
International Classes:
A61B18/00; (IPC1-7): A61B17/36
Domestic Patent References:
JP3111036A | ||||
JP2215452A |
Attorney, Agent or Firm:
Atsushi Tsuboi (2 outside)