Displacement measurement method and apparatus, strain measurement method and apparatus elasticity and visco-elasticity constants measurement apparatus, and the elasticity and visco-elasticity constants measurement apparatus-based treatment apparatus

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标题

Displacement measurement method and apparatus, strain measurement method and apparatus elasticity and visco-elasticity constants measurement apparatus, and the elasticity and visco-elasticity constants measurement apparatus-based treatment apparatus
授权日

1900-01-01
公开（公告）号

US20040034304A1
申请日

2002-12-23
公开（公告）日

2004-02-19
当前申请（专利权）人

SUMI CHIKAYOSHI
发明人

SUMI, CHIKAYOSHI
简单同族

US20040034304A1 | US20060184020A1 | US20060184025A1 | US20110204893A1 | US7775980 | US7946180 | US8429982
简单同族成员数量

7
简单同族被引用专利总数

139
诉讼案件数

0
法律状态/事件

未缴年费