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
Needle latch guard
摘要
申请公布号
US2417479(A)
申请公布日期
1947.03.18
申请号
US19450636441
申请日期
1945.12.21
申请人
HEMPHILL COMPANY
发明人
FREGEOLLE OSCAR
分类号
D04B9/10
主分类号
D04B9/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Baking pan inverter
Container feed mechanism
Slip setting mechanism for well casing
Electronics cabinet with fire extinguishing apparatus
Filters for tobacco smoke
Spray painting apparatus with separate solvent material cleaning means
Incontinence devices
Yarn feeding means for raschel knitting machines
Defrost system for air curtain type refrigerated display case
Method of seaming metallic containers
Loading dock shelters
Fishhook device
Impingement type drying apparatus
Method of manufacturing webs
Disposable urine container
Method of culturing algae in an artificial medium
Transistor body enclosing a submerged integrated resistor
Method for the obtainment of uranium fluoride
Method for assembling miniature tubing
Method for inspecting semiconductor devices using electron mirror microscopy