Title:
METHOD OF APPLYING VOLTAGE TO PIEZOOELECTRIC ELEMENT
Document Type and Number:
Japanese Patent JPS55115234
Kind Code:
A
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| JP2010003573 | CONTACT SWITCHING DEVICE |
Inventors:
ENDOU MASANORI
Application Number:
JP2188579A
Publication Date:
September 05, 1980
Filing Date:
February 28, 1979
Export Citation:
Assignee:
TOHOKU METAL IND LTD
International Classes:
H01H57/00; H01H47/22; (IPC1-7): H01H47/22; H01H57/00
Domestic Patent References:
| JPS4713587A |