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
DOOR LOCKS
摘要
申请公布号
CA471140(A)
申请公布日期
1951.01.30
申请号
CAD471140
申请日期
申请人
WILLIAM YLINEN
发明人
WILLIAM YLINEN
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
Co-axial switch
Longitudinally reinforced backings and apparatus for producing the same
Absorbent bandage
Extensible conveyor
Electrical control system
Cavity resonator microwave coupling device
Double-base diode d. c.-a. c. (f.-m.) converter
Electrically heated liquid receptacles
Educational apparatus
Light weight shell structures of high strength-weight ratio
Helicopter towbar
Automatic retracting and lowering device for landing gear on semi-trailers
Portable carrier storage truck
Tractor-implement coupling mechanism
Trailer-tanker
Snubbed spring group
Chain saw guard
Safety locking device for a punch press or the like
Support or anchors for vertical columns or the like
High-fidelity sound system
