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
Dispositif pour le guidage de films étroits
摘要
申请公布号
FR786092(A)
申请公布日期
1935.08.26
申请号
FRD786092
申请日期
1935.02.23
申请人
KLANGFILM GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
发明人
分类号
G03B1/42
主分类号
G03B1/42
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CLEANING COMPOSITIONS
PERFECTIONNEMENT A LA FABRICATION DU VERRE
LEUCODERIVES STABILISES AMELIORES ET PROCEDE PERFECTIONNE POUR LES PRODUIRE
SIDE MEMBERS FOR SPECTACLES
SEALED CONTAINER HAVING A ZIRCONIUM-TIN ALLOY GETTER
APPARATUS FOR THE PRODUCTION OF STEAM FOR HUMIDIFYING AIR
SPEECH SYNTHESIS SYSTEM
APPAREIL ET PROCEDE POUR REVETIR DES SURFACES A L'AIDE D'UN PISTOLET DEPULVERISATION
IMPROVEMENTS IN OR RELATING TO NYLON COMPOSITIONS
IMPROVEMENTS IN AND RELATING TO AIR-PERMEABLE COATED MICROPOROUS SHEET MATERIAL
SHIFTING MECHANISM FOR MULTI-SPEED TRANSMISSION
ISOCYANATE-CONTAINING MONOCARBAMATES AND PROCESS FOR THEIR PRODUCTION
DEVICE FOR METERING AND DISPENSING PLASTIC MATERIALS
PROCESS FOR PRODUCING AN ANIMAL FEEDSTUFF FROM BREWERY RESIDUES
SEMICONDUCTOR DEVICE
Alumina and phosphate recovery from phos- - phatic aluminium ore
Automatic control of cast iron refining
Lubricating oil contg polyisobutylene
Antifreeze additive for engine fuels
Agglomerated salt pellet for water - softener regeneration