首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Improvements in or relating to road sweeping machines
摘要
申请公布号
GB306835(A)
申请公布日期
1930.05.08
申请号
GB19290006108
申请日期
1929.02.25
申请人
RUDOLF DIEDERICH
发明人
分类号
A46B13/00
主分类号
A46B13/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
WAVELENGTH CONVERSION ELEMENT, LIGHT SOURCE DEVICE, AND PROJECTOR
PROCESS AND SYSTEM FOR PRODUCING SYNTHESIS GAS FROM BIOMASS BY PYROLYSIS
CATALYTIC AMMONIA SYNTHESIS
METHOD AND EQUIPMENT FOR EXPOSING THE SURFACE OF AN INTEGRATED CIRCUIT
DAMAGE TOLERANT CASING HANGER SEAL
SEMI-AROMATIC, SEMI-CRYSTALLINE COPOLYAMIDES
ADVANCED FLUIDICS GATE VALVE WITH ACTIVE FLOW CONTROL FOR SUBSEA APPLICATIONS
HIGHLY REACTIVE,STABILIZED ADHESIVE BASED ON POLYISOCYANATE
HIGH DEFINITION (HD) VIDEO CONFERENCING SYSTEM
TARGETED REAGENT INJECTION FOR SLAG CONTROL FROM COMBUSTION OF COALS HIGH IN IRON AND/OR CALCIUM
HANDLE DEVICE
STEREOSCOPIC LIGHT RECYCLING DEVICE
ANDROGEN RECEPTOR MODULATORS AND USES THEREOF
EVERTING TRANSCATHETER VALVE AND METHODS
PIGMENTED POLYMERIZABLE COMPOSITIONS AND OPTICAL ARTICLES PREPARED THEREFROM
SYNCHRONIZING A BASE STATION IN A WIRELESS COMMUNICATION SYSTEM
IMAGE SENSOR AND METHOD OF OPERATING THE SAME
DIRECTORY LEASING
NUCLEIC ACID DERIVED FROM HEPATITIS C VIRUS AND EXPRESSION VECTOR, TRANSFORMED CELL, AND HEPATITIS C VIRUS PARTICLES EACH PREPARED BY USING THE SAME
INTELLIGENT NECK MASSAGER