De-icing snow plow for track rails,申请号US19520277646-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	De-icing snow plow for track rails
摘要
申请公布号	US2765547(A)	申请公布日期	1956.10.09
申请号	US19520277646	申请日期	1952.03.20
申请人	DIMMEL MARTIN O;SPELLMAN PAUL J	发明人	DIMMEL MARTIN O.;SPELLMAN PAUL J.
分类号	E01H8/04	主分类号	E01H8/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

OPTICAL BRANCHING AND COUPLING DEVICE

DETECTING DEVICE FOR INSTANTANEOUS INTERRUPTION

PRESSURE CONTROLLING METHOD IN MEASURING APPARATUS OF CHARACTERISTICS OF GAS

LAMINATED GLASS

ELECTRONIC TAXI METER

2-WIRE TYPE TRANSMITTER

GLASS FIBER FOR MANUFACTURE OF REINFORCED POLYOLEFIN AND REINFORCED POLYOLEFIN COMPOSITION CONTAINING IT

FREMGANGSMAATE VED FREMSTILLING AV AMINOTHIADIAZOLER

APPARATUS FOR CONTROLLING ADVANCEMENT OF YARN INTRODUCING LINK IN TRAVERSE KNITTING MACHINE

HEAD PROTECTING CAP USED IN CHEMICAL TREATMENT OF CANCER

NUCLEAR FUEL ELEMENT

FREMGANGSMAADE TIL DIMERISATION ELLER CODIMERISATION AF DIOLEFINER SAMT KATALYSATOR TIL BRUG VED FREMGANGSMAADEN

INRICHTING VOOR DE BESTRURING RESP. BEWAKING VAN MACHINES.

APPARATUS FOR APPLYING A HOT STREAM OF GAS TO A WELL-DEFINED AREA

Liquid flow control mechanism - by opening and closing a tube

Water resistant silicone-modified epoxy! resin compsn. - contg. silicone-modified epoxy! resin, alkoxy gp.-contg. organo-polysiloxane and hardener

Bale or silage dividing machine - has support for crop against which parallel cutting surfaces bear

Armchair or settee convertible into bed - has frame and mobile hinged seat and back with rollers moving in frame housing

Flat-walled silo unit - has columns with trough sections accommodating stacks of rectangular tubes forming walls