SHIP FLOW RESISTANCE REDUCING DEVICE,申请号CAD378012-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	SHIP FLOW RESISTANCE REDUCING DEVICE
摘要
申请公布号	CA378012(A)	申请公布日期	1938.11.29
申请号	CAD378012	申请日期
申请人	ALFRED BOERNER	发明人	ALFRED BOERNER
分类号		主分类号
代理机构		代理人
主权项
地址

您可能感兴趣的专利

VERFAHREN ZUR HERSTELLUNG EINER SPERRSCHICHTPHOTOZELLE

VERFAHREN ZUR AUFTRENNUNG VON REAKTIONSGEMISCHEN DER OXOSYNTHESE

ZUSAMMENLEGBARER ROLLSTUHL

Decorated thermoplastic beakers which nest - made from pre-printed sheet blanks on a thermoforming mandrel

VERFAHREN ZUM FORMEN EINER ROHRMUFFE AN ROHREN AUS SYNTHETISCHEM HARZ

MIKROPOROESE FOLIE UND VERFAHREN ZU IHRER HERSTELLUNG

VERFAHREN ZUR HERSTELLUNG VON HYDROFORMYLIERUNGSPRODUKTEN

METHOD OF CONVERTING HYDROCARBON

SELBSTANPASSENDE TAST-VORRICHTUNG FUER ARBEITSMASCHINEN

Steel making converter with telescopic exhaust gas duct - where moving parts are protected by lance platform from heat and dust

Machine tool automatic lubricant and coolant dispenser - has cam on grooved disc activating feed at work commencement

VERFAHREN ZUR GEWINNUNG VON POLYAETHYLENTEREPHTHALAT

Combination micrometer and dial gauge - has feeler tip at rotating screw end of vernier for accurate measurement between centres

High zinc content paint - with zinc dust suspended by reaction prod. of alkyl polysilicate and hydrated metal salt

Tipping control for skip lorry - with long swing arms and pivot at bottom rear of skip

Amidated immunoglobulins prodn. - by reducing disulphide bonds to mercapto groups and reacting with amines in the presence of carbodiimides

Screw extrusion press - for plastics etc. has rotably driven roller bearings as mixing and kneading element at the extrusion head end of the screw

Rotatable and height adjustable chair - has sectional foot operated locking system around central support column (NL010377)

Timed current control for electronically commutated DC mo7ttttttommoor - uses commutation transistors controlled by selector circuit