Active sound reduction apparatus and active noise insulation wall having same

Application number :: 2004218600
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 :: 04 October 2004
Associated companies :
Applicant name :: Mitsubishi Heavy Industries, Ltd.
Applicant address :: 5-1, Marunouchi 2-chome Chiyoda-ku Tokyo Japan
Old name :
Original Source :: Go

Active sound reduction apparatus and active noise insulation wall having same A Standard patent application filed on 04 October 2004 credited to Ohnishi, Keizo ; Arai, Takanori ; Teranishi, Susumu ; Nishimura, Masaharu