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
Method of making color printing plates
摘要
申请公布号
US2577984(A)
申请公布日期
1951.12.11
申请号
US19450627548
申请日期
1945.11.08
申请人
WALTER WARNECKE HARRY;VALLEY TOWNSPHIP PUTNAM
发明人
WARNECKE HARRY WALTER;TOWNSPHIP PUTNAM VALLEY
分类号
G03F3/10
主分类号
G03F3/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VESSEL COVER HAVING PILFER-PROOF CHARACTERISTIC
MANUFACTURE OF FOLDING PAPER BOX
DC VOLTAGE SECONDARY POWER SUPPLY SOURCE
DEVICE FOR MEASURING CONSTANT TIME IN DIRECT CURRENT CIRCUITS
GAS DENSITY MEASURING DEVICE
DIGITAL DATA RECORDER
HORIZON PLANE STIMULATOR
TRANSFORMER LINEAR DISPLACEMENT PICKUP
GAS DRYING UNIT
DEVICE FOR MEASURING TEMPERATURE
SYSTEM FOR FEEDING LUBRICANT INTO FRICTION ASSEMBLIES
APPARATUS FOR AUTOMATIC FEEDING OF METERED LUBRICANT
GAS BLOWER
SEALING ASSEMBLY FOR SHAFT
DEDUSTING DEVICE FOR COAL CUTTER-LOADER
QUICK-ROTATION SHAFT CONTACTLESS LIQUID SEALING
PUMP SHAFT HYDRAULIC SEALING
DOUBLE-ACTION VIBRATION PUMP
COMPRESSOR UNIT
POWER ROOF SUPPORT