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
Presser foot for sewing machines
摘要
申请公布号
US1927601(A)
申请公布日期
1933.09.19
申请号
US19300455389
申请日期
1930.05.24
申请人
UNION SPECIAL MACHINE COMPANY
发明人
WILLIS HARRY L.
分类号
D05B29/10
主分类号
D05B29/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
GAS TURBINE AND TURBINE STATIONARY BLADE FOR SAME
BALL JOINT MOUNT STRUCTURE AND BALL JOINT MOUNTING METHOD
IMAGE FORMING APPARATUS
LARGE FORMAT VIDEO ARCHIVAL, STORAGE, AND RETRIEVAL SYSTEM
METHODS FOR CENTERING OPTICAL FIBERS INSIDE A CONNECTOR FERRULE AND OPTICAL FIBER CONNECTOR
IMAGE ENCODING SYSTEM AND IMAGE ENCODING METHOD
Stereo Decoding System
APPARATUS AND METHOD FOR ECHO CONTROL IN PARAMETER DOMAIN
CALL METHOD, DEVICE, AND COMMUNICATION SYSTEM FOR PRIVATE BRANCH EXCHANGE USER
Dual Cartridge Directional Microphone
Systems and Methods for Call Replay
OFDM MODULATOR, OFDM TRANSMISSION DEVICE, AND OFDM MODULATION METHOD
System And Method For Balancing Input Current With Parallel Power Supplies
WINDSHIELD GLASS SUPPORT STRUCTURE
WIND POWER EXCITATION SYNCHRONOUS GENERATION SYSTEM AND CONTROL METHOD THEREOF
SYSTEMS AND METHODS FOR PREPARING NANOCRYSTALLINE COMPOSITIONS USING FOCUSED ACOUSTICS
SEMICONDUCTOR DEVICE
Semiconductor Device and Method for Manufacturing a Semiconductor
SCHOTTKY BARRIER DIODE
STRUCTURES AND METHODS FOR FORMING HIGH DENSITY TRENCH FIELD EFFECT TRANSISTORS