Propeller for vessels and aircraft,申请号US19280296973-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	Propeller for vessels and aircraft
摘要
申请公布号	US1780843(A)	申请公布日期	1930.11.04
申请号	US19280296973	申请日期	1928.08.02
申请人	MAX SCHUL	发明人	SCHUL MAX
分类号	B63H1/14	主分类号	B63H1/14
代理机构		代理人
主权项
地址

您可能感兴趣的专利

WORKING ELEMENT OF HARROW

DEVICE FOR BLOCKING WATER SUPPLY TO CONSUMER-DEBTOR

ROTARY-PULSATING APPARATUS

VIBRATION CONVEYER

DERMATOME WITH FLAT OSCILLATING BLADE

MIXED FURNACE OIL

FILTER ELEMENT FOR CLEANING OF OIL, OR FUEL, OR AIR

METHOD FOR WOUND CLOSURE UPON RHINOTOMY AFTER MOOR

ELECTROLYTE FOR ANODIC TREATMENT OF ALUMINIUM ALLOYS

TWO-ELECTRODE UNIT

METHOD FOR BLOOD EXAMINATION

METHOD FOR PART LOADING AT MICRO-DEFORMATION MEASUREMENT BY HOLOGRAPHIC METHODS

METHOD FOR MEASURING DEPTH OF SKIN IN DONOR AREA

ELECTRODE LIQUID HEATER

METHOD FOR TITANIUM TETRACHLORIDE PURIFICATION FROM VANADIUM

DOUBLE-CIRCUIT GAS-TURBINE ENGINE

METHOD FOR EVALUATION OF TOXIC EFFECTS OF HEAVY METALS ON BLOOD CELLS AT RATS IN EXPERIMENTS IN VITRO

METHOD FOR DETERMINATION OF CABON OXIDE (II) IN COMBUSTION PRODUCTS