LEAK DETECTING METHOD FOR SEALED RELAY,申请号JP19900128440-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	LEAK DETECTING METHOD FOR SEALED RELAY
摘要
申请公布号	JPH0426024(A)	申请公布日期	1992.01.29
申请号	JP19900128440	申请日期	1990.05.18
申请人	MATSUSHITA ELECTRIC WORKS LTD	发明人	ISAGAWA MITSUO
分类号	H01H49/00;H01H11/00	主分类号	H01H49/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

NOVEL THIAZOLIDINEDIONE COMPOUND AND USE THEREOF.

Hydraulic control system.

FSK modulator using a non-integral number of samples per symbol period.

Locking device with a padlock of a manual control lever of a modular electric switching device.

Thermal printing apparatus capable of variable speed printing.

A winding end restrainer for a rotary electrical component.

Handrail for escalators and moving walkways with improved dimensional stability.

Lifting- and arresting-device for the roof and the upper loading-platform of covered double-deck car-carrier wagons.

Transportation line, in particular a monorail.

Non-ionic surface active compounds.

Transconductance amplifier.

Iodinated agents and X-ray imaging compositions containing them.

Time-switching device of reduced dimensions, particularly for motor vehicles.

Process and device for the chip forming machining of a torical aspheric concave surface on a contact lens blank.

Apparatus for rolling wire.

Apparatus for bringing fluidic masses in the form of strips or droplets.

Apparatus for continuous washing of soiled, fat-containing wool.

Process for producing hydrogen peroxide.

Method for the biologically cleaning of materials containing clayey matter and fine particles, with the aid of certain loosening agents.