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
Press pad
摘要
申请公布号
US2814135(A)
申请公布日期
1957.11.26
申请号
US19540450392
申请日期
1954.08.17
申请人
FREEMAN DAVID A
发明人
FREEMAN DAVID A.
分类号
D06F83/00
主分类号
D06F83/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SLIMMING METHOD OF LIQUID CRYSTAL DISPLAY AND CURVED LIQUID CRYSTAL DISPLAY MANUFACTURED USING THIS
SEISMIC LOAD RESISTING DIAGRID SYSTEM USING BEARING TYPE DAMPING DEVICES
SYSTEM FOR LOCALIZING SIGNAL SOURCE AND METHOD THEREOF
APPARATUS FOR SUPPORTING A PIPE
APPARATUS AND METHOD FOR DATA TRANSFORMATION OF BETWEEN SUBSTATION AND SCADA
ABSORBENT ARTICLE CONTAINING LATERAL FLOW ASSAY DEVICE
SYSTEM FOR SERVICE PROVIDING CONTENTS BASED ON LOCATION OF USER DEVICE, METHOD FOR COLLECTING LOCATION-DATA AND METHOD FOR PROVIDING CONTENTS BASED ON LOCATION OF USER DEVICE
PRODUCTION OF THORIUM 228 STARTING FROM A NATURAL THORIUM SALT
METHOD AND SERVER FOR PROVIDING CONTENT TO A USER
Method and Apparatus for providing emotion expressing service using emotional expression identifier
SHEET STACKING APPARATUS AND IMAGE FORMING APPARATUS
Improved burning system
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
THE PHOSPHATE ESTER FOR FLAME RETADANT AND PREPARATIONS THEREOF
ELECTRIC VALVE AND STOP DEVICE THEREOF
SEMICONDUCTOR LIGHT EMIMITTING DEVICE
Process of preparing an emulsion containing core-sheath-shell polymer particles
SINGLE-SPINDLE LINEAR MOTOR, MULTI-SPINDLE LINEAR MOTOR, AND PART TRANSFER APPARATUS
Non-volatile memory device and method of fabricating the same
lagging cover for controlling variation of temperature
