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
Paper carriage for accounting machines
摘要
申请公布号
US2278820(A)
申请公布日期
1942.04.07
申请号
US19400342547
申请日期
1940.06.26
申请人
UNDERWOOD ELLIOTT FISHER COMPANY
发明人
ANDERSON WALTER A.
分类号
B41J13/02
主分类号
B41J13/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MULTICOUPLER ANTENNA FOR ALL CHANNEL USE
COMMUNICATION EQUIPMENT
RADIO SELECTIVE CALL RECEIVER
CARRIER SUBSTANCE OF CATALYST AND PRODUCTION THEREOF
ACCELERATION/DECELERATION DATA ARITHMETIC UNIT FOR MOBILE BODY
ADAPTER DEVICE
IMPROVED METHOD FOR PACKING AND STERILIZING DRUG PRODUCT
CARD STORAGE DEVICE
ROTARY TREATMENT DEVICE
AUTOMATIC TRACKING CIRCUIT FOR MAGNETIC RECORDING AND REPRODUCING DEVICE
VTR TIMER
POSTPROCESSING DEVICE FOR SHEET
MEMBER AND METHOD FOR HOLDING PIPING TUBE
ATD AUTOMATIC CALCULATION SYSTEM
CARTRIDGE ASSEMBLING DEVICE
MULTI-COLOR PRINTER
OPTICAL WAVEGUIDE INTEGRATED SEMICONDUCTOR LASER
CURRENT INTRODUCING TERMINAL
POLYGON MIRROR AND MANUFACTURE THEREOF
CONVERTER WITH DIAPHRAGM
