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
Incandescent electric lamp for projection apparatus
摘要
申请公布号
US1825078(A)
申请公布日期
1931.09.29
申请号
US19280278592
申请日期
1928.05.17
申请人
PATHE CINEMA ANCIENS ETABLISSEMENTS PATHE FRERES
发明人
MARETTE JACQUES
分类号
H01R33/22
主分类号
H01R33/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Lubrication fluid containing 1,1,1,2-tetrafluoroethane and ester for a mechanical vapor recompression heat transfer device
Process for the manufacture of 2-alkoxymethylacrolein
Baby's bottle preventing air intake
Improved algorithm and filters for active noise and vibration control
Illuminated display
Door handle mounting assembly
Evaporative cooler with bypass wet channels
Improved pulse valve diaphragm and seal
Riding board
Emergency breathing apparatus
Ligands and antibodies directed thereto
Orbivirus vaccine
Fire retardant agents
HIGH-TEMPERATURE FUEL CELL STACK AND PROCESS FOR PRODUCING IT
GENES FOR MICROSOMAL DELTA-12 FATTY ACID DESATURASES AND RELATED ENZYMES FROM PLANTS
DOCUMENT WITH DOPED OPTICAL SAFETY MARK, STRATIFIED COMPOSITE PAPER FOR PRODUCING THE SAME AND DEVICE FOR CHECKING THE AUTHENTICITY OF THE DOCUMENT
BIOLOGICAL METHOD FOR PURIFYING WASTE WATER CONTAMINATED WITH ORGANIC CARBON AND NITROGEN COMPOUNDS
BOOK PHOTOCOPYING AID
IMPROVEMENTS IN OR RELATING TO AUTOMATIC FEED HORNS
NOVEL PSEUDODIPEPTIDE DERIVATIVES, PREPARATION THEREOF AND USE THEREOF AS GASTRIN ANTAGONISTS
