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
Collet chuck
摘要
申请公布号
US2778650(A)
申请公布日期
1957.01.22
申请号
US19540415546
申请日期
1954.03.11
申请人
ERICKSON TOOL COMPANY
发明人
BENJAMIN MILTON L.;BENJAMIN STANLEY S.
分类号
B23B31/20
主分类号
B23B31/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Cucumber mosaic virus coat protein gene
Pyrrolo-pyridine derivatives
Ink container with a controlled ink distribution therein, and method of filling the same
CCTV system using multiplexed signals to reduce required cables
Method and apparatus for measuring fluid flow characteristics
Amidinophenol derivatives
Method of forming a semiconductor strain sensor
Process for fabricating BiCMOS devices including passive devices
IMAGE FORMING DEVICE
WATER-COOLED METHOD FOR INVERTER
SNUBBER ENERGY REGENERATION CIRCUIT
CONTAINER
FUEL CHANGING DEVICE FOR FUEL CELL POWER GENERATING DEVICE
DEVICE AND METHOD FOR CONTROLLING CACHE MEMORY
CONTROLLER FOR OPTICAL SPATIAL TRANSMITTER
OPTICAL TRANSMITTER-RECEIVER, OPTICAL AXIS ALIGNMENT METHOD THEREFOR AND OPTICAL RADIO SYSTEM
TAPE AND LABEL FOR LABEL WRITER
INK JET RECORDING PAPER AND PRODUCTION THEREOF
INSIDE HANDLELEVER DEVICE FOR BICYCLE
VOICE ALARM DEVICE
