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
GAUGE GLASS
摘要
申请公布号
CA352639(A)
申请公布日期
1935.08.27
申请号
CAD352639
申请日期
申请人
THE DOMINION OXYGEN COMPANY
发明人
LEO I. DANA
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LEAD STORAGE BATTERY
ELECTRIC WIRE CONNECTOR AND INTERPOLE CONDUCTION RELEASING DEVICE THEREOF
MUSICAL SOUND GENERATION DEVICE
RECORDING AND REPRODUCING DEVICE
TAPE SAG CANCELING DEVICE FOR TAPE RECORDER
NON-CONTACT TYPE MOVABLE CARRIER
PACKAGED BODY FOR FOOD
TRANSFER DEVICE
COLOR IMAGE FORMING DEVICE
NUMERICAL CONTROLLER
MEMORY CARD
LAP-TOP TYPE WORD PROCESSOR
AUXILIARY BRAKE LIGHT DRIVING CIRCUIT
ROTATIONAL SPEED CONTROL DEVICE FOR INVERTER TYPE ENGINE GENERATOR
APPARATUS AND METHOD FOR EXFOLIATING PROTECTIVE TAPE
SATURATED POLYESTER BOTTLE
METHOD OF MOUNTING BARE CHIP
METHOD OF MANUFACTURING HOLLOW LATEX
CUTTING DEVICE OF OPTICAL FIBER PERFORM AND METHOD FOR CONTROLLING CUTTING DEVICE THEREOF
PRODUCTION OF SIC WHISKER