Title:
【発明の名称】重力の実験装置
Document Type and Number:
Japanese Patent JPH0740069
Kind Code:
B2
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Inventors:
Hayao Sakata
Application Number:
JP26822490A
Publication Date:
May 01, 1995
Filing Date:
October 04, 1990
Export Citation:
Assignee:
Hayao Sakata
International Classes:
G01V7/14; G09B23/08; (IPC1-7): G01V7/14; G09B23/08
Domestic Patent References:
| JP1126582U |
Attorney, Agent or Firm:
Masamichi Ayada (1 person outside)
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