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
Key holder
摘要
申请公布号
US2086378(A)
申请公布日期
1937.07.06
申请号
US19350010649
申请日期
1935.03.12
申请人
BUTLER HENRY E
发明人
BUTLER HENRY E.
分类号
A45C11/32
主分类号
A45C11/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS AND METHOD FOR EXCHANGE OF CORES IN A WINDING MACHINE
METAL-COATED POLYMER ARTICLE OF HIGH DURABILITY AND VACUUM AND/OR PRESSURE INTEGRITY
HDL-CHOLESTEROL-MEASURING STRIP AND METHOD FOR MEASURING CHOLESTEROL USING SAME
Tissue shredding and recovering device
METHOD AND DEVICE FOR THREE-DIMENSIONAL SURFACE DETECTION WITH A DYNAMIC REFERENCE FRAME
IMAGE PROCESSING DEVICE, PROGRAM AND MICROSCOPE
Accelerated transactions with pre-commit time early lock release
METHOD AND SYSTEM FOR CONFIGURING CRUDE OIL DISPLACEMENT SYSTEM
Method for refining the calibration of an imaging system
ANTENNA BEAM
Supersonic compressor startup support system
USE OF MELANOCORTINS TO TREAT INSULIN SENSITIVITY
VIRTUAL AUDIO PROCESSING FOR LOUDSPEAKER OR HEADPHONE PLAYBACK
Method for producing a soft top cover with multiple layers
Method for producing oxygen-consuming electrodes which are stable during transport and storage
METHOD FOR PRODUCING NATIVELY FOLDED PROTEINS IN A PROKARYOTIC HOST
TOLUENE DISPROPORTIONATION USING NB/MORDENITE CATALYST
CARBON-CONTAINING MATRIX WITH FUNCTIONALIZED PORES
CONDUCTIVE POLYMER GEL AND PROCESS FOR PRODUCING THE SAME, ARTICLES AND CONDUCTIVE FUNCTIONAL MEMBERS, COMPRISING SUCH GEL.
SELECTIVELY EMBOSSED SURFACE COVERINGS AND PROCESSES OF MANUFACTURE
