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
Moving picture machine
摘要
申请公布号
US1849668(A)
申请公布日期
1932.03.15
申请号
US19290364564
申请日期
1929.05.20
申请人
HELIOS CORPORATION
发明人
GILMORE DAVID E.
分类号
G03B19/18
主分类号
G03B19/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SQUARE SEALED STORAGE BATTERY AND ITS MANUFACTURING METHOD
HANDOFF METHOD ON THE BOUNDARY BETWEEN UNDERLAY SYSTEM AND OVERLAY SYSTEM OF CDMA
CHANNEL ASSIGNMENT METHOD AND BASE STATION USING THE SAME
QUANTIZATION METHOD
METAL COATED POLYIMIDE SUBSTRATE AND ITS MANUFACTURING METHOD
ALIGNER
ROAD INFORMATION SYSTEM OF ON-VEHICLE NAVIGATION AND ROAD INFORMATION MEASUREMENT METHOD THEREFOR, ROAD SURFACE ALTITUDE VALUE MEASUREMENT SYSTEM, AND NAVIGATION USING THE SAME SYSTEM
PARKING LOT GUIDING SYSTEM FOR VEHICLE
HEAT ACCUMULATOR UTILIZING LATENT HEAT
HYDRAULIC DEVICE
IN-VEHICLE ELECTRONIC DEVICE
INK CARTRIDGE
IMAGE RECORDING DEVICE AND IMAGE RECORDING METHOD
GARBAGE DISPOSER
PHOTOSENSITIVE APPARATUS
METHOD FOR FORMING LIGHT DIFFUSION LAYER, LIGHT DIFFUSION FILM AND ITS MANUFACTURING METHOD, AND INK JET DEVICE FOR LIGHT DIFFUSION LAYER FORMATION
COMMODITY SETTLEMENT SYSTEM
METHOD OF MANUFACTURING RESIN COMPOSITION HAVING EXCELLENT COLOR TONE
STAMPING BOARD
METHOD OF DRIVING SOLID-STATE IMAGING DEVICE, DRIVING DEVICE THEREFOR, SOLID-STATE IMAGING APPARATUS, AND IMAGING APPARATUS MODULE