Title:
減衰器
Document Type and Number:
Japanese Patent JP4508037
Kind Code:
B2
Inventors:
Wataru Ito
Application Number:
JP2005240915A
Publication Date:
July 21, 2010
Filing Date:
August 23, 2005
Export Citation:
Assignee:
Yokogawa Electric Corporation
International Classes:
H01P1/22; H01P1/00; H03H7/24
Domestic Patent References:
| JP63191702U | ||||
| JP61182101U | ||||
| JP9083215A | ||||
| JP3136403A |