PROPULSOR DEVICE,申请号USD3494317-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	PROPULSOR DEVICE
摘要
申请公布号	US3494317(A)	申请公布日期	1970.02.10
申请号	USD3494317	申请日期	1968.06.21
申请人	GEORGE W. KORPER	发明人	GEORGE W. KORPER
分类号	B63H11/00;(IPC1-7):B63H11/02	主分类号	B63H11/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Thermal printing paper - has intermediate layer of thermoplastic adhesive to seal printed matter

Room temp.-curable epoxide resin compsns. - contg. as hardener adduct of aliphatic or cyclo-aliphatic poly:amine with alkyl glycidyl ether and N-butyl-benzene-sulphonamide

Tubular metal socket for container bung hole - consists of helical wire coil in stopper thread, with collar

Tongs for gripping and squeezing tea bag - incorporates two sprung side arms in which are bosses and grooves, with holder plates

Torque wrench with transmission device - to transmit torque up to predetermined loading when it moves to overload position

Runner for blinds on slide rails - consists of slide part and fixture part, with support arms adjustable mounted in guide slot

Non-metallic retention for dental use - made of polymer, glass or ceramics in same colour as plastic liners which are bonded on under heat and pressure

Temp. compensation arrangement for bellows gas meter - has temp. dependent arrangement varying transmission ratio by regulating distance between variable coupling plates

Load indicator, esp. for domestic washing machines

Sheath for writing implement - has insertion opening with outer casing and clamping rim

Deflector roller for conveyor belts - consists of rotationally symmetrical drum with bearing pins at ends fitting into hub holes

Electric cable alternating feeding arrangement for wiring tool - has buffer store between cable changeover and feed unit and storage chamber to return unused part to changeover unit

Fence with post-supported frameless expanded metal mats - are secured to posts by wire and strip loops passing through them and wound round posts

Arrangement for detecting flow quantities in gas meters - has flow driven element with alloy wire moved past sensor coil in static magnetic field

Method of applying paint or lacquer to flat workpieces

METHOD AND APPARATUS FOR PRE-COMPENSATION IN AN OPTICAL DISC

New 3-amino oxy propanoic acid derivs. - and isoxazolinium salts area desiccants, defoliants and weed killers

Paint spraying of workpieces of irregular shape

Combined shower and sauna cubicle - has holding profiles in polygonal pattern on bathroom etc. floor for cubicle wall members