Title:
改良されたバネ荷重機構を備えたゴム硬度計
Document Type and Number:
Japanese Patent JP4064011
Kind Code:
B2
Inventors:
Kohei Akashi
Application Number:
JP22418899A
Publication Date:
March 19, 2008
Filing Date:
August 06, 1999
Export Citation:
Assignee:
Elastron Co., Ltd.
International Classes:
G01N3/40
Domestic Patent References:
| JP11037915A | ||||
| JP10185802A | ||||
| JP1284734A | ||||
| JP61004942A | ||||
| JP60102540A |
Attorney, Agent or Firm:
Patent Business Corporation Minori Patent Office
Yasuhiko Takeishi
Noriko Murata
Yasuhiko Takeishi
Noriko Murata