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
Typewriting machine
摘要
申请公布号
US2104482(A)
申请公布日期
1938.01.04
申请号
US19350047731
申请日期
1935.11.01
申请人
UNDERWOOD ELLIOTT FISHER COMPANY
发明人
HELMOND WILLIAM F.
分类号
B41J29/10
主分类号
B41J29/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROJECTION SCREEN AND PROJECTION SYSTEM EQUIPPED THEREWITH
IMAGE FORMING APPARATUS
DISPLAY DEVICE
SUBSTRATE FOR LIQUID CRYSTAL ALIGNMENT, ITS MANUFACTURING METHOD, AND LIQUID CRYSTAL DISPLAY
PARTICLE FOR DISPLAY DEVICE, IMAGE DISPLAY MEDIUM AND IMAGE FORMING APPARATUS
DISPLAY DEVICE
TONER AND METHOD FOR MANUFACTURING THE SAME, CRYSTALLINE POLYESTER RESIN DISPERSION AND METHOD FOR MANUFACTURING THE SAME, DEVELOPER, TONER-CONTAINING VESSEL, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
INTEGRAL PHOTOGRAPHY
LIQUID CRYSTAL DISPLAY ELEMENT AND MANUFACTURING METHOD OF LIQUID CRYSTAL DISPLAY ELEMENT
COUPLING OPTICAL SYSTEM
CONTROL PROGRAM OF KARAOKE SONG SELECTING DEVICE, KARAOKE SONG SELECTING DEVICE, AND CONTROL METHOD OF KARAOKE SONG SELECTING DEVICE
PORTABLE TERMINAL DEVICE
DISPLAYING MUSICAL PIECE RETRIEVAL RESULT SYSTEM FOR
KARAOKE MACHINE
SHUTTER DEVICE
ZOOM LENS AND IMAGING APPARATUS HAVING THE SAME
LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY
METHOD FOR ASSEMBLING SUBSTRATE, AND APPARATUS THEREFOR
SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL, ITS PACKAGE AND PROCESSING METHOD
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER AND METHOD FOR MANUFACTURING ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER
