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
Schleifkontakt
摘要
申请公布号
DE548196(C)
申请公布日期
1932.04.08
申请号
DE1927N027949D
申请日期
1927.10.13
申请人
CHARLOTTE DOBENZIG;DR. GERD NICKEL
发明人
分类号
H01C10/32
主分类号
H01C10/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
N'-SUBSTITUTED-6-NITROINDAZOLES AND THEIR USE IN PESTICIDAL COMPOSITIONS
WEARING PARTS FOR CONE CRUSHERS
HYDROCONVERSION OF HYDROCARBONS
SYSTEM AND APPARATUS FOR APPLYING METAL PLATING TO A SHAPED REFRACTORY PRODUCT
MAGNETIC TAPES SHOWING HIGH WEAR STRENGTH
PHOTOCONDUCTIVE INSULATORS
MAGNETOSTRICTION CONTROL IN MAGNETIC THIN FILMS
COOKIES AND BISCUIT-LIKE FOODS
MONOCARBIDE REINFORCED EUTECTIC ALLOYS AND ARTICLES
TITANIUM OXIDES IN ELECTROSLAG PROCESSES
METAL FIBERS
ABRASIVE DEVICE FOR FINISHING PAINT BRUSHES
BUCKET ATTACHMENT FOR STICK CLAM EXCAVATORS OR THE LIKE
WHEEL MOUNTED WINCH DRUM FOR VEHICLES
APPARATUS FOR STACKING SHEETS
FLARE STACK TIP
HYDRAULIC CONTROL SYSTEMS FOR CRAWLERS
CIGARETTE OR CIGAR HOLDER
SOIL CULTIVATING IMPLEMENTS
RETAINING PIN WITH SCISSORS-LIKE JOINT
