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
Photographische Kamera mit Auswechselobjektiven und mit diesen zusammenwirkendem Entfernungsmesser oder Messsucher
摘要
申请公布号
DE969453(C)
申请公布日期
1958.06.04
申请号
DE1954L019274
申请日期
1954.07.06
申请人
ERNST LEITZ G.M.B.H.
发明人
LEITZ DR. MED. H.C. LUDWIG;STUMPF DR. FELIX
分类号
G03B13/20
主分类号
G03B13/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Carpenter's tools
Analogifremgangsmåte for fremstilling av en terapeutisk aktiv spiroforbindelse
A foldable container
Covering a landfill site for waste disposal
Apparatus and method for slitting corrugated paperboard boxes
Five valve manifold for use with a pressure sensing apparatus
External power source on/off control system
Ornamental hair anchoring device
Apparatus for fastening at least one free-lying pipe to a fastening element
Video processing for storage or transmission
High range resolution radar
Blade containment in a ducted fan gas turbine engine nacelle assembly
Two-piece golf ball
Burst serial tone waveform signalling,and squelch/wake-up control of HF transceiver
Anti-theft system for a motor vehicle
Apparatus for processing monolithic capacitor chips
Modulation depth control for FSK/IM optical transmitter
Microplate assembly and method of preparing samples for analysis in a microplate assembly.
IRON-NICKEL ALLOY
液化气灶意外熄火自动关气装置