Title:
【考案の名称】昇降書棚付机の安全装置
Document Type and Number:
Japanese Patent JPH0626563
Kind Code:
U
Inventors:
Miwa Ryosui
Application Number:
JP7223592U
Publication Date:
April 12, 1994
Filing Date:
September 21, 1992
Export Citation:
Assignee:
Toyama Salon Co., Ltd.
International Classes:
A47B17/02; A47B51/00; A47B63/00; (IPC1-7): A47B17/02; A47B51/00; A47B63/00
Attorney, Agent or Firm:
Masamichi Miyata (1 person outside)
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