Three-drum shearer having a working height controller
A Standard patent application filed on 02 March 1990 credited to Yamada, Ryuji ; Igata, Shoji

Details

Application number :

50656  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Three-drum shearer having a working height controller  

Inventor :

Yamada, Ryuji ; Igata, Shoji  

Agent name :

Griffith Hack  

Address for service :

GPO Box 4164 SYDNEY NSW 2001  

Filing date :

02 March 1990  

Associated companies :

 

Applicant name :

Mistui Miike Machinery Co., Ltd.  

Applicant address :

1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo, Japan  

Old name :

 

Original Source :

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