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
AUGENSPIEGEL INDIREKTER BEOBACHTUNGSWEISE MIT AUFRECHTER ABBILDUNG.
摘要
申请公布号
DE6931713(U)
申请公布日期
1971.05.19
申请号
DE19690031713U
申请日期
1969.08.11
申请人
AMERICAN OPTICAL CORP.
发明人
分类号
A61B3/12;A61B3/13;G02B23/00
主分类号
A61B3/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VIDEO GAME DEVICE
TRIAL INFORMATION DISTRIBUTION SERVER AND TERMINAL EQUIPMENT
WORK IMPROVEMENT SUPPORT SYSTEM
CODER, DECODER, CODING METHOD AND DECODING METHOD
EMULSITION INK FOR STENCILE PRINTING PLATE
PHOTOCHROMIC INK COMPOSITION, METHOD FOR PRODUCING THE SAME AND METHOD FOR PRINTING RAW FABRIC BY UTILIZING THE SAME
ANTIFUNGAL INK FOR SHRINK LABEL OR STRETCH LABEL
METHOD AND APPARATUS FOR TREATING GARBAGE AND PAPER REFUSE
NEWSPRINT PAPER
METHOD FOR PRODUCING HIGH-WHITENESS PULP OF PRINTED WASTE PAPER
HEAT INSULATING MATERIAL, METHOD OF MANUFACTURING THE SAME AND UNINFLAMMABLE BOARD
METHOD OF CONTROLLING MOBILE COMMUNICATION, MOBILE COMMUNICATION SYSTEM, ROUTING APPARATUS AND PROGRAM
COMMUNICATION CONTROL SYSTEM, COMMUNICATION CONTROLLER, COMMUNICATION TERMINAL, MOBILE AGENT, AND COMMUNICATION CONTROLLING METHOD AND PROGRAM
NETWORK CONNECTION DEVICE
REPEATER, RELAYING METHOD AND RELAY PROGRAM
INFRARED MICROSCOPE
MONITORING SYSTEM AND ITS MONITORING METHOD WITH AUTOMATIC REGULATION FUNCTION
METAL PLATE JOINING METHOD
LASER BEAM-MACHINING APPARATUS AND LASER BEAM-MACHINING METHOD
IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS
