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
Menetelmä paperin valmistamiseksi
摘要
申请公布号
FI92617(B)
申请公布日期
1994.08.31
申请号
FI19880004987
申请日期
1988.10.28
申请人
EKA NOBEL AB
发明人
JOHANSSON, HANS ERIK
分类号
D21H17/37;D21H;D21H17/05;D21H17/45;D21H17/54;D21H17/55;D21H17/56;D21H17/63;D21H17/66;D21H17/67;D21H17/68;D21H21/10;D21H23/76;(IPC1-7):D21H21/10;D21H17:45;D21H17:56;D21H17:66
主分类号
D21H17/37
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COMMUNICATION SYSTEM BETWEEN MASTER AND SLAVE
Thiadiazoles useful in the treatment of senile dementia
Image processing apparatus with means for indicating error in data reception
Prismatic sealed alkaline storage battery with nickel hydroxide electrode
Apparatus for forming a transdermal drug device
Intraocular lens with integrated means of fixation
Belt tensioning system, belt tensioner therefor and methods of making the same
Method of repairing cracks in asphaltic roads
Motorcycle bag
Low temperature underwater epoxy system for zone isolation, remedial cementing, and casing repair
Apparatus for making strips, bars and wire rods
Method and apparatus for continuous controlled production of single crystal whiskers
Shifting control apparatus for automatic transmission of automotive vehicle
Fuel tank
Solid state image pickup apparatus having test signal generator
Fractionally spaced cross-polarization interference canceller
Distributed negative gate power supply
Method for fabricating low leakage substrate plate trench DRAM cells and devices formed thereby
Substation load distribution monitor system
Multi-lane controller