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
Improvements in or relating to valve lapping apparatus
摘要
申请公布号
GB844860(A)
申请公布日期
1960.08.17
申请号
GB19560033310
申请日期
1956.10.31
申请人
DEWRANCE & CO. LIMITED
发明人
CROFT CHARLES THOMAS
分类号
B24B15/02
主分类号
B24B15/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Photodynamic therapy for the treatment of acne
METHOD OF ENCAPSULATING WIRE BONDS
Method of Forming Electrically Isolated Structures Using Thin Dielectric Coatings
TAPPING APPARATUS AND COOLING APPARATUS WITH TWO HEAT EXCHANGERS AND METHOD FOR THE FORMATION OF A TAPPING OR COOLING APPARATUS
NETWORK GAME SYSTEM AND CLIENT GAME DEVICE
RADIATION CURABLE COATING COMPOSITIONS COMPRISING A LACTIDE REACTION PRODUCT
TEXTILES AND METHODS AND SYSTEMS FOR PRODUCING TEXTILES
A PROSTHETIC BEARING COMPONENT
RETRIEVABLE CARDIAC DEVICES
HYDROPHOBIC GROUP-CONTAINING COPOLYMER AND METHOD FOR PRODUCING SAME
SYSTEM AND METHOD FOR ASSIGNING SERVICE REQUESTS WITH DUE DATE DEPENDENT PENALTIES
METHOD AND SYSTEM FOR MAKING AND PLAYING SOUNDTRACKS
HYBRID MEMORY MANAGEMENT
DYNAMIC IMPEDANCE RECEIVER CIRCUIT FOR ULTRAFAST LOW-POWER PHOTODETECTOR
PON SYSTEM AND REDUNDANCY METHOD
AWL FOR MAKING AN AWL FEATURE IN MATERIAL FOR APPAREL
METHOD AND SYSTEM FOR RESTRICTED ACCESS CONFIGURATION OF ACCESS POINT BASE STATIONS
COMBINATIONS FOR ORAL COMPOSITIONS, THEIR PREPARATION AND USE
METHODS OF TREATING TUMORS IN IMMUNE-PRIVILEGED SITES
DYEING TEXTILE MATERIALS
