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
Apparatus for punching holes in elongate sections
摘要
申请公布号
GB9504137(D0)
申请公布日期
1995.04.19
申请号
GB19950004137
申请日期
1995.03.01
申请人
PUNCHMASTER LIMITED
发明人
分类号
B21D28/28
主分类号
B21D28/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Mechanical shorthand writing means
Yarn take-up
Method for improving chemical reactivity and adsorptive capacity of lignin from wood saccharification
Preparation of ether esters
Fuel injection system for internalcombustion engines
Buoyant ground station
Fuel injection mechanism
Method of preparing a vitamin concentrate
Perfectionnements aux appareillages électriques destinés notamment à l'alimentation des tubes à décharge
Plant for the production and heating of compressed air such as blast furnace air
Wattmeter circuit
Oral fluoride-vitamin preparation
Alkenyl sulfolanyl and sulfolenyl carbonates
Matières polymères
Improvements in or relating to dollies and like transporting devices
Improvements in and relating to the combination of acoustic frequency signals from aplurality of sources
Improvements in and relating to photographic enlarging apparatus
Improvements in centrifugal electric switches
Improvements in timepieces
Improvements in or relating to apparatus for locating leaks in pipe lines, fluid-filled electric cables and the like