Excavating, hoisting, dumping, and conveying apparatus,申请号US19340724129-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	Excavating, hoisting, dumping, and conveying apparatus
摘要
申请公布号	US2001502(A)	申请公布日期	1935.05.14
申请号	US19340724129	申请日期	1934.05.05
申请人	SPENCER, WHITE & PRENTIS, INCORPORATED	发明人	SATRE HILMAR E.
分类号	E21C47/00	主分类号	E21C47/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Positive photosensitive resin composition, method for forming pattern, and electronic component

CATALYST SEPARATION SYSTEM

MULTI-DIMENSIONAL SIGNAL OF REDUCED PEAK-TO-RMS RATIO

Housing for exterior imaging device of vehicle

WIND AND POWER FORECASTING USING LIDAR DISTANCE WIND SENSOR

A method for transmission of data signals from a transmitting device to a receiving device using envelope tracking for signal amplification, a transmitting device and a receiving device therefor

Lightweight ontology based realization of a business to business protocol and a service oriented architecture integration engine

Polypeptide variants with altered effector function

DIARYLHYDANTOIN COMPOUNDS

A covering system for skip containers

JUEGO DE TUBOS QUE POSEE UNA COMPUERTA MEJORADA PARA LA CONEXION DE AMPOLLETAS

Cathodic arc vapor deposition coatings for dimensional restoration of surfaces

METHOD FOR IMPROVING WATERFLOOD PERFORMANCE USING BARRIER FRACTURES AND INFLOW CONTROL DEVICES

DRIVE DEVICE FOR A WIND TURBINE

Pump and actuator assembly for a self-inflating tire

Pressure reducer

Electric precipitator

SOLID ELECTROLYTIC CAPACITOR

一种多功能椅子

一种新型制动助力阀