Active sound reduction apparatus and active noise insulation wall having same
A Standard patent application filed on 28 March 2003 credited to Ohnishi, Keizo ; Arai, Takanori ; Teranishi, Susumu ; Nishimura, Masaharu

Details

Application number :

2003203458  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Active sound reduction apparatus and active noise insulation wall having same  

Inventor :

Ohnishi, Keizo ; Arai, Takanori ; Teranishi, Susumu ; Nishimura, Masaharu  

Agent name :

Davies Collison Cave  

Address for service :

1 Nicholson Street Melbourne VIC 3000 Australia  

Filing date :

28 March 2003  

Associated companies :

 

Applicant name :

Mitsubishi Heavy Industries, Ltd.  

Applicant address :

5-1, Marunouchi 2-chome Chiyoda-ku Tokyo Japan  

Old name :

 

Original Source :

Go  

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