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
Copyholder for projection apparatus
摘要
申请公布号
US1811123(A)
申请公布日期
1931.06.23
申请号
US19270230133
申请日期
1927.10.31
申请人
GARDNER ABBOTT
发明人
GLASER RUDOLPH A.
分类号
G03B27/62
主分类号
G03B27/62
代理机构
代理人
主权项
地址
您可能感兴趣的专利
drain trap for sink utensil to deodorize a cap
GOLF HANDICAP RECORDER
HABITACION DE SEGURIDAD.
HIGH STRENGTH COLD ROLLED STEEL SHEET HAVING EXCELLENT RESISTANCE TO SECOND WORK EMBRITTLENESS AND AGING RESISTANCE, AND PROCESS FOR PRODUCING THE SAME
contact probe holder
PRINTED CIRCUIT BOARD HAVING SUBBORRD TYPE OPTICAL PRINTED CIRCUIT BOARD MODULE FOR HIGH SPEED DATA TRANSMISSION BETWEEN HIGH SPEED CHIPS
Mode Door Structure of Air Conditioning Apparatus for a Car
Fixing Device For Traffic Lane Regulating Post or Parking Block and Method
A Firer using in Gudang-Moxibustion
Method for fabricating buried bit line of vertical transistor
MANUFACTURING APPARATUS AND METHOD OF META-ARAMIDE FIBRILS
CAMERA MODULE WITH FUCTION OF ELECTROMAGNETIC WAVE SHIELDING
Method and system for providing speech recognition by using user images
Floor Beam Connecting Structure for Protective Wall in Bridge
Method of controlling host using potable terminal and potable terminal
The apparatus to passivate superconducting metal circuit on a MEMS device in wet chemical etching and the wet chemical etching using the apparatus
METHOD FOR PRODUCING A CORE MATERIAL REINFORCEMENT FOR SANDWICH STRUCTURES
PHARMACEUTICAL COMPOSITIONS OF CETP INHIBITORS CETP
PROCESSING SYSTEM FOR OFFGAS OF FUEL CRACKING FURNACE
MASSAGE MACHINE
