FIELD EMISSION TYPE ELECTRON GUN,申请号JP19970104180-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	FIELD EMISSION TYPE ELECTRON GUN
摘要
申请公布号	JPH10302690(A)	申请公布日期	1998.11.13
申请号	JP19970104180	申请日期	1997.04.22
申请人	JEOL LTD	发明人	YAMADA TAKAHISA
分类号	H01J37/073;(IPC1-7):H01J37/073	主分类号	H01J37/073
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Disc-type balling device

Coin control shoe polishing stand

Telephone pad and pencil holder of one piece construction

Switchboard message tabs and holders therefor

Unsaturated polyester room temperature setting adhesive composition

Bearing structure

Sealing compound for tubeless tire

Axle adapter for adjustable wheel

Automatic liquid dispensing nozzle

Safety cutoff filler nozzle

Apparatus for transferring highly reactive molten metals

Continuous process of producing beryllium fluoride by thermal decomposition of ammonium beryllium fluoride and separate recovery of the constituent fluorides

Railway traffic controlling apparatus

X-ray apparatus

Rack-tooth hardening machine

Process for breaking petroleum emulsions employing certain oxyalkylated amine-modified thermoplastic phenolaldehyde resins

Heating apparatus

Vessel with protective metal lining

Lifting boom and means for operative attachment to a vehicle

Modulation system for electrical musical instrument