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
DIAMOND DRILL BIT
摘要
申请公布号
CA825035(A)
申请公布日期
1969.10.14
申请号
CAD825035
申请日期
申请人
J. K. SMIT AND SONS
发明人
WERNER HEYBERGER
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
PROJECTION DISPLAY DEVICE AND ITS APPLICATION SYSTEM
MANUFACTURING METHOD OF CERAMIC LAMINATE BOARD
OPTICAL CABLE WINDING MACHINE TO OVERHEAD EARTH-WIRE
METHOD AND DEVICE FOR EXECUTING FIXED POINT FOR MPEG-4 INVERSE DC/AC PREDICTION
DIGITAL MOBILE COMMUNICATION SYSTEM AND ITS WIRELESS RELAY STATION DEVICE
SPREAD SPECTRUM COMMUNICATION DEVICE
DATA TRANSFER SYSTEM FOR MEMORY DISTRIBUTION TYPE PARALLEL COMPUTER
BLOCK-PENETRATING FLOOR RECEPTACLE
HAND REST
PRINT SYSTEM WITH POWER-SAVING MODE
JOINT MEMBER FOR HEAT EXCHANGER
DOOR ADJUSTING MECHANISM FOR MICROWAVE OVEN
DEVICE AND SYSTEM FOR DATA COMMUNICATIONS, AND STORAGE MEDIUM
STENCIL MASK AND MANUFACTURING METHOD THEREFOR
METHOD FOR PATTERNING AND SEMICONDUCTOR DEVICE
CACH FLOW CALCULATION SYSTEM
PROCESSOR AND CONTROL METHOD THEREFOR
NON-VOLATILE SEMICONDUCTOR MEMORY
INFORMATION INPUT DEVICE
DIGITAL WATERMARK IMBEDDING DEVICE AND DIGITAL WATERMARK DETECTOR