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
Improvements in or relating to couplings for connecting together a towing and a towed vehicle
摘要
申请公布号
GB756424(A)
申请公布日期
1956.09.05
申请号
GB19520003918
申请日期
1952.02.14
申请人
DAVID WILLIAMS
发明人
分类号
B60D1/30
主分类号
B60D1/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
STRUTTURA DI FIBBIA AVENTE CARATTERISTICHE MIGLIORATE PARTICOLARMENTE PER ZAINI E SIMILI
Charger apparatus
Internal combustion engine fuel supply
I.S Machine
Beröringsskyddade kontakter för starkström
Gear engagement assembly
Tandkräm
IMPROVEMENTS IN OR RELATING TO IMMUNE RESPONSE MODIFICATION.
Used stencil sheet disposal device
Cable joints
Method and apparatus for handling and working on materials having extended area or size
Improvements to systems including a deployable elongate pyrotechnical-function element
Data transmission system
Circuit for signal calibration in industrial instrumentation
Flux-cored wire and its use
FLUID CONTAINER
METHOD FOR PRODUCING LIGHT ALPHA OLEFINS HAVING IMPROVED PURITY BY ETHYLENE OLIGOMERISATION
PROCESS AND DEVICE FOR MEASURING ECCENTRIC ROTARY COMPONENTS
UV DISINFECTION UNIT
HOT SPOT DETECTION IN ROTARY REGENERATIVE HEAT EXCHANGERS