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
Isolated electrostatic wafer blade clamp
摘要
申请公布号
US4962441(A)
申请公布日期
1990.10.09
申请号
US19890335556
申请日期
1989.04.10
申请人
APPLIED MATERIALS, INC.
发明人
COLLINS, KENNETH S.
分类号
B65H3/18;B65H5/00;H01L21/677;H01L21/683;H01L21/687;H02N13/00
主分类号
B65H3/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRONIC CONTROL APPARATUS HAVING A FAIL-SAFE MECHANISM FOR A VEHICLE
Self drilling screw
Holographic lithography
METHOD AND CIRCUITRY FOR PERFORMING MULTIPLE STACK OPERATIONS IN SUCCESSION IN A PIPELINED DIGITAL COMPUTER
Water-soluble soldering paste
Pinched channel inlet system for reduced relaxation effects and stopless flow injection in field-flow fractionation
Lamp with collapsible arm
Method for predicting destruction of a bearing utilizing a rolling-fatigue-related frequency range of AE signals
Securement means for coaxial cable connector
Apparatus and method for an input stage of an operational amplifier
Stabilizing gas bearing in free piston machines
GRAIN BAGGING MACHINE AND METHOD
PROCESS FOR PRODUCING SOYA SAUCE
NERGY SAVING LIGHTING SHOWROOM DISPLAY UNIT
Device for the connection of overlapping portion of a thermoplastic band
Sliding door sensor
ORGANIC ELECTROLUMINESCENCE DEVICE WITH OLIGOMERS
Energy conservation and anti-scald/burn single handle valve construction
High speed mixing apparatus
Composition of environmentally sound wood finishing
