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
Machine for cutting slate, roofing tile, and the like
摘要
申请公布号
US1838782(A)
申请公布日期
1931.12.29
申请号
US19310528878
申请日期
1931.04.09
申请人
NEUMANN JR GUSTAVE F
发明人
JR. GUSTAVE F. NEUMANN,
分类号
B28D1/32
主分类号
B28D1/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OPERATION CIRCUIT DEVICE FOR LOW PRESSURE GAS DISCHARGE LAMP
MICROPHONE EQUIPMENT
NON-AQUEOUS ELECTROLYTE BATTERY AND MANUFACTURE OF ITS POSITIVE ELECTRODE ITS MANUFACTURE
INK JET RECORDING APPARATUS
CORRECTING METHOD FOR PRINTING POSITION
FORMING DEVICE FOR COLOR IMAGE
AIR CONDITIONER FOR VEHICLE
COVERING METHOD FOR SHIELD TUNNEL WITH CAST-IN-PLACE CONCRETE
WATER STOP SHEET
CURVE JOINT DEVICE FOR CONCRETE PIPE IN CONCRETE PIPE PROPELLING METHOD
TENSION-CONTROLLING APPARATUS FOR SPINDLE-DRIVING BELT
INFRARED LIGHT-TRANSMITTING GLASS FIBER
FRAME STRUCTURE FOR AUTOMOBILE
PRODUCTION OF COVERED ELASTIC YARN
WATER FLOATING BODY MADE OF COMPLEX CONSISTING OF CONCRETE, FOAMING STYRENE AND RUBBER
CONVERTIBLE-TOP FOR CAR, PARTICULARLY PASSENGER CAR
SOLID-STATE IMAGE PICKUP ELEMENT
NAVIGATION DEVICE FOR VEHICLE
SPECTROPHOTOMETER AND METHOD OF MONITORING OXYGEN SATURATION
瓶贴
