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
Machine à trier les cartes perforées
摘要
申请公布号
FR913840(A)
申请公布日期
1946.09.20
申请号
FRD913840
申请日期
1945.08.30
申请人
CONTROL INSTRUMENT COMPANY INC.
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Pneumatic switch operator
CONCRETE ELEVATOR RAIL AND GUIDANCE SYSTEM
Two-stroke engine
Pet waterer and feeder
Vehicle horn
Ball screw
Systems and methods for determining the absorption and specific gravity properties of compacted and loose material including fine and coarse aggregates
Spinner disc and rotary fiberization process
Displacement control apparatus for variable displacement compressor
Ion engine
Sports equipment assembly
Juvenile plant holding device
Arrangement for opening the dust flap of a firearm
Scraper for snow removal machine
Slipper and method for forming slipper
Laser level
Sight pin for archery bow
Manufacturing method of ink-jet haead
Urn assembly
Swivel wet mop handle