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
US2091111(A)
申请公布日期
1937.08.24
申请号
US19340707055
申请日期
1934.01.18
申请人
UNDERWOOD ELLIOTT FISHER COMPANY
发明人
STICKNEY BURNHAM C.
分类号
B41J29/02
主分类号
B41J29/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Structure of vehicle end section
Bicycle assembly with gusset
Methods and systems for composite structural truss
Dual purpose adapter for a multiple tool attachment system
Eggshell membrane separation method
Low flow sprinkler
Dispensing appliance for a double syringe
Vehicle console
Wrench and socket organizing apparatus
Load sharing handrail drive apparatus
Cutting structures for casing component drillout and earth-boring drill bits including same
Cutting elements configured for casing component drillout and earth boring drill bits including same
Thread retention for an earth boring device
Evacuation control apparatus for elevators including a rescue floor setting portion
Crankshaft lubrication system
Heat dissipation module
HVAC assembly including temperature mixing valve
Two-stage valve for controlling fluids
Arm restraint apparatus and method
Device with actively-moving members that hold or move the tongue