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
METHOD FOR IMPROVING THE SPECTRAL TRANSMISSION OF QUARZ GLASS IN ULTRAVIOLET FIELD
摘要
申请公布号
BG33795(A1)
申请公布日期
1983.05.16
申请号
BG19820055439
申请日期
1982.02.17
申请人
SAMUNEVA,BISERKA I.;LJAKOV,DIMITR K.;DZHAMBAZKI, PETR R.;STEFANOV,STEFAN K.
发明人
SAMUNEVA,BISERKA I.;LJAKOV,DIMITR K.;DZHAMBAZKI, PETR R.;STEFANOV,STEFAN K.
分类号
C03C3/06;(IPC1-7):C03C3/06
主分类号
C03C3/06
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 jack cranes or the like
Improvements in or relating to the manufacture of moisture-proof, heat-sealable sheet wrapping materials
Improvements in and relating to lubricating oils
Improvements in radio direction finding
Improvements in and relating to animated pictures in musical boxes
Improvements in or relating to alternating current bridges
Improvements in and relating to belt conveyors
Roue élastique
Variateur de vitesse à régulation automatique
Dielectric heating apparatus
Improvements in or relating to double row roller bearings
New impermeable films and their manufacture
Improvements in heating or cooling systems for rooms
Improvements in or relating to continuous cycle absorption refrigeration systems
An improved fastening device
Improved method of and apparatus for spray coating articles
Improvements in or relating to the manufacture of wound capacitors from metallised dielectric
Salts of penicillin with n:n-diaralkyl piperazines
Engine oil filters
Apparatus for and method of bringing immiscible liquids into intimate contact