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
Verbindung zwischen einer Eisenbahnschiene und ihrer einen Teil des Oberbaus darstellenden Unterlage.
摘要
申请公布号
CH236552(A)
申请公布日期
1945.02.28
申请号
CHD236552
申请日期
1944.03.17
申请人
NEUWEILER,ARNOLD
发明人
NEUWEILER,ARNOLD
分类号
E01B13/02
主分类号
E01B13/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LOW-LOSS OXIDE MAGNETIC MATERIAL.
Reduction gearing with friction rollers of the type with two planetary gear trains, for machines turning at high rotary speed.
Neutron flux mapping system for nuclear reactors.
Leaf springs from fibre/plastic composite.
Liquid two-component coatings.
SUCTION DEVICE FOR AUTOMATIC CUTTING MACHINE AND CUTTING PROCESS USING SAID DEVICE.
WAFER RETAINING PLATEN AND LIFTING MEANS.
Vindu eller dör, hvor ramme eller dörblad er satt sammen av metall- eller plastprofiler
MATERIAL FOR ELECTRIC CONTACTS BASED ON SILVER-TIN OXIDE OR SILVER-ZINC OXIDE AND PROCESS FOR ITS PRODUCTION.
SIMPLIFIED PROCESS AND APPARTUS FOR MAKING PLATES USED IN PRINTING
Electrical connection for window.
UREA DERIVATIVE CONTAINING HETERO-RING
Menetelmä valoherkkien aineiden aktivoimiseksi
Oligomeriska, steriskt hindrade polyaminförnätningsmedel och dessa innehållande överdragningskomposition
Identifiering av datapaket
Halogenated Triazolinones.
Axial blade cascade with blades of arrowed leading edge.
Controller for packet data in an STM switch.
Polyethylene moulding compositions and process for the manufacture of articles made therefrom.
Funktionsprincip foer en automatstyrning som foeljer foerutbestaemd rutt