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
Floor waxer
摘要
申请公布号
US2477777(A)
申请公布日期
1949.08.02
申请号
US19470759077
申请日期
1947.07.05
申请人
WILLIAMS JR CARL J
发明人
JR. CARL J. WILLIAMS,
分类号
A47L13/312
主分类号
A47L13/312
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCESS FOR THE POLYMERIZATION OF A-UOLEFINS
CROSSLINKABLE THERMOPLASTIC POLYESTER COMPOSITIONS AND PROCESSES THEREFOR
FIELD EFFECT TRANSISTOR AND SERIES CAPACITOR INTEGRATED CIRCUIT AND MEMORY
MULTI-CHANNEL MAGNETIC HEAD
CONTROL CIRCUIT FOR DISHWASHER
WHEEL SPEED SENSOR
ANTI-EVASION SYSTEM FOR UNSUPERVISED BREATH TESTERS
COAXIAL ELECTRICAL CONNECTOR
HYSTERESIS CIRCUITS USING INSULATED GATE FIELD EFFECT TRANSISTORS
ELECTRON MULTIPLIERS
CIRCUIT BREAKER WITH AUTOMATIC ICE REMOVAL MEANS ON THE CONTACT BAR
COVER FOR THE LUGGAGE COMPARTMENT OF A DUAL PURPOSE PASSENGER/GOODS VEHICLE
FLUID SUSPENSION SYSTEM
GUESSING GAME WITH HIDDEN AREA
VARIABLE LENGTH FESTOONING OF WEB MATERIAL
DESTACKING APPARATUS
STABILIZED CHOLINE SALICYLATE COMPOUNDS
ARRANGEMENT FOR SHAPING HOLLOW METAL BODIES
COMPOSITE NICKEL IRON ELECTROPLATE
METAL CONTAINER AND METHOD FOR MAKING SAME
