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
Polishing device
摘要
申请公布号
US1988335(A)
申请公布日期
1935.01.15
申请号
US19330672272
申请日期
1933.05.22
申请人
THE WILLIAMS COMPANY
发明人
ROBBINS WILLIAM H.
分类号
A47L11/164
主分类号
A47L11/164
代理机构
代理人
主权项
地址
您可能感兴趣的专利
KOBLING TIL SLUTNING AF FJERNFOEDNINGSSLOEJFEN I ET FJERNFOEDNINGSANLAEG
SOLAR COLLECTOR FOR HEATING PURPOSES
METHOD FOR THE PREPARATION OF LIGNOCELLULOSIC COMPOSITE ARTICLES BY USING AN ORGANIC POLYISOCYANATE OR ALKYLENE OXIDE ADHESIVE COMPOSITION
(A) ;EXTRACTIVE TREATING METHOD OF CATALYST CONTAINING COBALT USED FOR HYDROCARBOXYLATION
MOLD FOR MANUFACTURING CURVED RAIL AND METHOD OF CORRECTING ITS INNER SURFACE
METHOD OF SOLIDIFYING HARDDTOOSOLIDIFY WASTE AND SOLIDIFYING AGENT AND SOLIDIFYING ASSISTANT USED IN SAID METHOD
LINING METHOD AND ITS EQUIPMENT
COILER FOR HOT ROLLED MATERIAL
WORKING METHOD OF MOTORCYCLE GASOLINE TANK
METHOD OF REMOVING FOLD AND CAMBER IN PRESS BENDING AND ITS DEVICE
FOAMING PREVENTING METHOD FOR CORROSION PREVENTIVE COATING
TONER SUPPLYING DEVICE
PREPARATION OF ALIPHATIC ALDEHYDE
PREPARATION OF IROPRENE DERIVATIVE
THIOPHENE DERIVATIVE AND FUNGICIDE FOR AGRICULTURE AND HORTICULTURE
AUTOMATIC ELECTRIC MOXA CAUTERY INSTRUMENT
LAMINATED BOOK RACK
PROCESS FOR PREPARING A CATALYST AND THE USE THEREOF IN A PROCESS FOR PREPARING 4-CYANOTHIAZOLE
COMPRESSION FILTER FRAME OF COMPOUND FILTER
FLUX COATING DEVICE
