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
Objectif photographique à grande ouverture
摘要
申请公布号
FR792770(A)
申请公布日期
1936.01.10
申请号
FRD792770
申请日期
1934.10.10
申请人
SOCIETE D'OPTIQUE ET DE MECANIQUE DE HAUTE PRECISION
发明人
分类号
G02B13/00
主分类号
G02B13/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Resin sealing type semiconductor device having outer leads designed for multi-functions
COLLAPSIBLE, HEIGHT ADJUSTABLE IRONING BOARDS
2-aminoethylamine derivatives, compositions of the same and use of said compounds in medicine
Method of making cards having graphics elements thereon
METHOD OF MAKING SILETHYNYL POLYMERS
DEVELOPER MATERIAL INCLUDING STYRENE-MALEIC ANHYDRIDE COPOLYMER AND REACTIVE ORGANIC ACID
FOOTWEAR SOLE MOLD, METHOD OF USE, AND FOOTWEAR MANUFACTURED THEREBY
EYEWEAR WITH REARVIEW MIRROR
FLEXIBLE CATERPILLAR CONTAINER
ROOF VENTILATOR
DRAIN VALVE FOR COMPRESSED AIR TANK
End portion-treating method for synthetic resin film and device therefor
STRYKANORDNING FOER ATT OEVERDRAGA LOEPANDE AEMNESBANOR.
Leijukerrosreaktorin vesiseinät
Menetelmä terapeuttisesti käyttökelpoisten 1-heteroaryylioksoindoli-3-karboksamidien valmistamiseksi
Hydraulinen iskuvasara
MILK SUPPLY SYSTEM FOR LIVESTOCK
OPTICAL DISK APPARATUS
HIGH AND LOW PRESSURE FLUID BLOCK ASSEMBLY
COMPOSITION OF STRUCTURAL ADHESIVES
