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
Den Luftzug verstärkende Schornsteindeckplatte.
摘要
申请公布号
CH156690(A)
申请公布日期
1932.08.31
申请号
CHD156690
申请日期
1931.06.24
申请人
VIRAG,ALEXANDER;SCHIFFER,HUGO
发明人
VIRAG,ALEXANDER;SCHIFFER,HUGO
分类号
E04F17/02
主分类号
E04F17/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THIN STEEL SHEET ROLLED INTO IRREGULAR THICKNESS
Process for the thermal treatment of a plurality of moving yarns.
Technetium-99m labeled acetanilidoiminodiacetates for liver function diagnosis and process for their preparation.
Antenna arrangement, particularly Cassegrain antenna arrangement.
Polarographic sensor for the determination of the oxygen content in gases, especially in exhaust gases of internal-combustion engines.
Method and circuit for checking the presence of a marking signal on only one of the signal wires of line bundles comprising m signal wires.
Process for the preparation of 1,3,5-trichlorobenzene.
Process for the production of 1,2-dichloroethane.
PISTON ROD GUIDING MEANS
BRAKE SHOE AND BRAKE ASSEMBLY
PREPARATION OF FROZEN RAW BATTERED PRODUCTS
A Process and Apparatus for Purifying Raw Liquids or Effluents
EXPANDABLE OLEFIN POLYMER COMPOSITIONS
FREMGANGSMAATE FOR STERILISERING AV MYKE KONTAKTLINSER MED HYDROGENPEROKSYD
REGULERBAR ANORDNING MED LAASBAR FJAER TIL BRUK FOR FESTE AV FISKEREDSKAPER.
PROCESS FOR THE PREPARATION OF TETRACHLOROPYRIMIDINE
METHOD AND CIRCUIT FOR CORRECTING CONTRAST OF COLOR TELEVISION SIGNAL
Assembling boat hulls
Device for making emergency exits in a crushed transport means
Milling apparatus for widening drill-holes and perforations
