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
Improvements in or relating to microscopes
摘要
申请公布号
GB600021(A)
申请公布日期
1948.03.30
申请号
GB19450006171
申请日期
1945.03.12
申请人
ARTHUR FRANCIS HALLIMOND
发明人
分类号
G02B7/14
主分类号
G02B7/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Loading system for particulate materials
Pyrolyzer-kiln system
Mounting section structure for mounting a circuit breaker in a brush holder stay
Clock spring
Dithiodialkanoic acid esters and polymers stabilized therewith
Novel diamides and method for improving feed utilization and lactation in ruminant animals
Method for setting up a fabric on a flat knitting machine
Side feed tundish apparatus and method for the alloying and rapid solidification of molten materials
Geranium plant '208(81-344-3)'
Process for the preparation of polyglycerols
Plate ski safety binding
Method and means for transmitting large dynamic analog signals in optical fiber systems
Method for protecting the skin from UVA and UVB rays
Method of fabricating box section from steel with walls that differ in thickness
Remote control system for combined ceiling fan and light fixture
Fuel vaporizer manifold
Multilayered ceramic substrate fireable in low temperature
Process for synthesizing 4,4'-dihydroxydiphenyl sulfone
Method of presulfiding a hydrotreating, hydrocracking or tail gas treating catalyst
Rapidly crystallizing polyethylene terephthalate blends