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
VARIABLE POWER OPTICAL SYSTEM
摘要
申请公布号
JPH06347698(A)
申请公布日期
1994.12.22
申请号
JP19910019215
申请日期
1991.01.21
申请人
KONICA CORP
发明人
ADACHI NORIYUKI
分类号
G02B13/18;G02B15/20;(IPC1-7):G02B15/20
主分类号
G02B13/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements in and relating to steam boilers
Weighing machine for filling containers with predetermined weights of material
Helicopter rotor
Power take off and coupling arrangements for tractors
Method of drying tanned leathers and skins
Improvements in or relating to vacuum-type circuit interrupters
Power driven truck provided with an operating platform and load lifting platforms
One-shot multivibrator circuit
Radio transmitter
Improvements in or relating to implements for working crop lying on the ground
Improvements in or relating to pipe couplings
Production of photographic images from letterpress
Storage and supply enclosures for photoelectrostatic copy sheets
Preparation of polyurethanes from ketone-phenol condensates
Improvements in vehicle headlamps
Method of and device for dividing flowing media into individual sections
Device for the preparation of beverage infusions by the filter method
Improvements in or relating to vapourisation of metals and metalloids
Manufacture of inflated metal products
Removal of organic vehicle contaminants from gaseous effluents
