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
Reverse movement locking device for automobiles
摘要
申请公布号
US1849301(A)
申请公布日期
1932.03.15
申请号
US19300444390
申请日期
1930.04.15
申请人
JOHNSTON JOSHUA H
发明人
JOHNSTON JOSHUA H.
分类号
B60T7/12
主分类号
B60T7/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Conveyor system
Easily openable envelope
Improvements in and relating to high alloy steel welding wires
Vehicle detection system
Adhesive-coated sheet material
Ester and nitrile production
A vocoder system
Improvements in or relating to grids or the like for coffee-making machines
Generator of heated air
Process for the production of milk-product powders, and powders made by this process
Multiple speed bicycle hub
Gas turbine engine
Method of and means for circular scale reading
Improvements in or relating to code character producing apparatus
Improvements in or relating to inflatable boats
Pneumatic tire and method of making same
Method of electrolytically cleaning iron moulds
Improvements in buckles
Improvements in boxes and locking mechanisms therefor
Photographic camera
