Title:
【考案の名称】圧電ブザ-駆動装置
Document Type and Number:
Japanese Patent JPS5928467
Kind Code:
Y2
Inventors:
Kameda Osamu
Application Number:
JP18032078U
Publication Date:
August 16, 1984
Filing Date:
December 27, 1978
Export Citation:
Assignee:
CASIO COMPUTER CO.,LTD.
International Classes:
G10K9/122; G10K9/12; H04R17/10; (IPC1-7): G10K9/12
Attorney, Agent or Firm:
Takehiko Suzue