Title:
【発明の名称】音響装置
Document Type and Number:
Japanese Patent JP2002532038
Kind Code:
A
Inventors:
Bank graham
Stearns Mark
Stearns Mark
Application Number:
JP2000586132A
Publication Date:
September 24, 2002
Filing Date:
November 29, 1999
Export Citation:
Assignee:
New Transducers Limited
International Classes:
H04R9/06; H04R1/22; H04R7/04; H04R1/26; H04R3/14; (IPC1-7): H04R9/06; H04R7/04
Attorney, Agent or Firm:
Minoru Nakamura (9 outside)