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
Procédé pour la stabilisation d'émulsions photographiques
摘要
申请公布号
FR1026402(A)
申请公布日期
1953.04.28
申请号
FRD1026402
申请日期
1950.10.23
申请人
GEVAERT PHOTO-PRODUCTEN N. V.
发明人
分类号
G03C5/305
主分类号
G03C5/305
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements in or relating to systems for measuring distance by electromagnetic waves
Pharmaceutical compositions, comprising naphthalene derivatives
Process for the polymerization and copolymerization of alpha-mono-olefins
Improvements in and relating to polymers
Air aspirating methods and apparatus for heating or cooling buildings
Method for recovering waste gas in unburned state from an oxygen top blowing converter
Shoe lasting machine
Improvements in or relating to supercharged internal combustion engines
Improvements in pattern tracing
Reinforcing rods for concrete
Improvements in or relating to thermostatically controlled fluid flow valves
An improved method of electric arc welding and an improved electric arc welding tool
Improvements in fan mountings
Slicing machine
A walking mine roof supporting set
Water additive inhibitor for preventing corrosion and scale formation of metals in the presence of water
Photographic colour material and improved method for producing corrected colour images
Improvements in knitwear garments having collars
Liquid fuel pumps for internal combustion engines
Improvements in or relating to pressure controllers
