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
Sewing machine work-supporting beds
摘要
申请公布号
US2945461(A)
申请公布日期
1960.07.19
申请号
US19570660902
申请日期
1957.05.22
申请人
THE SINGER MANUFACTURING COMPANY
发明人
PERLA MARTIN R.
分类号
D05B15/02;D05B73/00
主分类号
D05B15/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PRINTER IN DATA-PROCESSING SYSTEM
ERASING SYSTEM FOR TELEGRAM IN FACSIMILE STORE-AND-FORWARD EXCHANGE
DISPOSING METHOD FOR CIRCUIT COMPONENTS
TRACER SYSTEM
MAGNETIC RECORDING AND REPRODUCING DEVICE
DISPLAY SYSTEM FOR SOUND MULTIPLEX BROADCASTING OF SLAVE PICTURE SIDE IN TELEVISION RECEIVER
THREE-DIMENSIONAL SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND MANUFACTURE THEREOF
MEMORY CONTROL SYSTEM
HEAT PUMP TYPE SPACE COOLING HEATING DEVICE
RECORDER
ELECTRONIC SCALE
ELECTRONIC CAMERA WITH RECORDER
COOLER FOR INTERNAL COMBUSTION ENGINE
METHOD OF OPERATING NUCLEAR REACTOR
ELECTROLYTE FOR ELECTROLYTIC CAPACITOR
MANUFACTURE OF SHIELDING WIRE
EXPANDABLE CONDUCTOR AND MANUFACTURE THEREOF
ELECTROLYTE FOR ELECTROLYTIC CAPACITOR
TRIPPING APPARATUS FOR CIRCUIT BREAKER
HELIUM REFRIGERATOR
