,申请号JP19720071026-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
摘要
申请公布号	JPS5216228(B2)	申请公布日期	1977.05.07
申请号	JP19720071026	申请日期	1972.07.14
申请人		发明人
分类号	H01H35/18;D06F39/08;H01H35/34	主分类号	H01H35/18
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Dual mode pay-in amusement machine slot - has additional play facility allowing increased stake playing using event generator drum for double win

Rapier loom with interchangeable sleys - for face=to=face weaving of lightweight or heavyweight pile fabrics

Capacitor discharge electronic single-phase electricity meter - has stabilised direct voltage supply providing reference voltage for calibration

Container insertion flap for bulky articles - consists of two arms pivoting on join of v=shape

Toy building blocks for variable designs - are easily packed plate sections fitting together by solder into fixed structures

Load sensor for caravan drawbar - has sprung mounting with calibrated scale for support wheel strut

Electric light effect game - uses manual control setting optionally combined with noise or speech transducer control signals

Drive gear for sliding roof panel - has scissor levers to transfer thrust to edge struts

Phosphate component baking system - adjusts grid speed in heat-equalisation zone to keep layer thickness constant

Wire spring pushbutton switch - has enclosed contact section with one of wire springs anchored and contact at cross-point, operated through cover aperture

Adjustable ceiling suspension for carpet rails - consists of frame with rails screwed to transverse struts by support brackets

Pneumatic tyre tread strip - has adhesive strip on underside comprising high-tensile parallel threads

Passive pressure pick-up for pipe leads - has induction sensor between pole of magnet and permeable pipe

Roller block for cable lifting devices - has housing for cable pulley movable relative to guide roller under spring action

Liq. flowmeter and control - has hand knob operating valve regulating flow through integral flow indicator below valve seat

Induction machine with combined wave and loop windings - has winding with one coil per phase of given turns number

Synthesis of ZSM-5 zeolite with low nitrogen content - by adding ZSM-5 seed crystals and opt. alcohol and/or ammonium hydroxide to the reaction mixt.

Semiconductor memory with MISFET - has electrode on substrate surface over intermediate insulating film, in contact with end of similar second electrode

Multi-lingual alphanumeric display with accent marks - has auxiliary electrodes above and below character to add accents found in various languages

Optical interference measurement of mutually inclined surfaces - using aperture or diffraction grid gap system eliminating readjustment