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
Appareil accessoire pour projecteurs cinématographiques
摘要
申请公布号
FR875142(A)
申请公布日期
1942.09.07
申请号
FRD875142
申请日期
1941.08.18
申请人
EUGEN BAUER GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
发明人
分类号
G03B21/16
主分类号
G03B21/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A method of enhancing and controlling the solubility of lithium salts in liquid sulfur dioxide.
LOW-FAT NUTS WITH IMPROVED NATURAL FLAVOR
Electrical connector for trilead cable and method of assembly thereof.
COMPOSITION FOR TREATING OR PREVENTING PSORIASIS AND DELTA-TOCOPHEROL OR ESTER THEREOF FOR USE IN A TOPICAL COMPOSITION
Improvements in and relating to combustion.
Method of making printed circuit boards.
A method for reprocessing of ceramic nuclear fuel.
Preparation of hydroxycitronellol.
Method for preparation of N-phosphonomethylglycine.
Method for manufacturing deaerated chocolate products.
Apparatus for switching routine supporting storage stacks.
Process for preparing an agent for checking hemoglobin free of glucose in an HbAI assay.
Electrographic apparatus.
A recombinant plasmid, a transformant microorganism, a polydeoxy-ribonucleotide segment, a process for producing a biologically active protein, and the protein thus produced.
Recombinant DNA molecules.
Multi-shaped-beam reflector antenna.
Bearing for ships propeller shaft - has resilient rubber two-part sleeve to prevent excessive water ingress
Noise, wind or view barrier or protective structure for the banks of brooks and rivers.
Sliding-contact bearing.
Plasma developable negative resist compositions for electron beam, X-ray and optical lithography.
