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
AUTOMATIC DOCUMENT CIRCULATING FEEDER
摘要
申请公布号
JPH03136069(A)
申请公布日期
1991.06.10
申请号
JP19890273883
申请日期
1989.10.23
申请人
RICOH CO LTD
发明人
SAEKI SHIRO
分类号
G03B27/62;G03G15/00;G03G15/04
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
METHOD AND APPARATUS FOR PRESSURIZING CASTING
High frequency anti-jam communication system terminal
Water developable, negative working overlay or transfer type diazo color proofing system
Semiconductor antifuse structure and method
NONWOVEN WIPER LAMINATE
Method of and apparatus for controlling the transmission ratio of continuously variable transmission
Small engine for hand-held work machines
Magnetic circuit
Process for the production of methanol and catalyst composition for said process
Silver halide photographic light-sensitive material and processing method therefor
Process for preparing polyurethane-backed substrate
Electrophotographic elements containing certain anthraquinone derivatives as electron-transport agents
Method for smelting reduction in electric furnace
Shock absorbing rotary gear coupling
Method and apparatus for creating contrasting images at substantially full contrast voltage
Vehicle disc brakes of the liquid cooled type
Engraved micro-ceramic-coated cylinder and coating process therefor
STEEL SHEET FOR ENAMELLING
PRODUCTION RESULTS INTEGRATING SYSTEM OF PRINTING MACHINE
HIGH DAMPING STEEL AND HIGH DAMPING BEARING USING THE STEEL
