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
VENETIAN BLIND
摘要
申请公布号
CA545293(A)
申请公布日期
1957.08.27
申请号
CAD545293
申请日期
申请人
FRITZ GRIESSER
发明人
FRITZ GRIESSER
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Molding of a smooth surfaced reinforced cementitious slab
Method and apparatus for testing coils
Guarded mine lamp
Production of amino carboxylic acid compounds
Steroids
Improvements in or relating to recording systems
Improvements in and relating to machines for banding packing-cases
Improvements relating to the sealing of tubes in supporting plates
Improved liquid presenting arrangement
Improvements relating to dynamo-electric machines
Engine and supercharger assembly
Improvements in a machine turntable and shiftable in all directions on the ground, particularly for driving piles and the like
Improvements in paper-insulated electric cables
Improvements in or relating to metal frames for glazings
Improvements in mechanism for controlling the opening and closing of doors
Improvements in and relating to means for supporting galleries and workings in mines
Procédé de mesure d'une différence de temps entre l'intervention de deux événements dont au moins le plus tardif est défini de manière qu'une détermination subjective de l'instant où il intervient est préférée à une détermination objective par un appareil
Cathode à incandescence
Improvements in or relating to rope winch
Improvements in and relating to phenolic resinous compositions