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
CARD-HOLDING INDICATING DEVICE
摘要
申请公布号
CA803256(A)
申请公布日期
1969.01.07
申请号
CAD803256
申请日期
申请人
MARVIN O. CHRISTMAN
发明人
MARVIN O. CHRISTMAN
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OXIDIZING CATALYST
LIVESTOCK EXCREMENT COMPOSTING METHOD
BLEND CONTAINING POLYARYL ETHER SULFONE
COMPOSITION
THERMISTOR DISCONNECTION DETECTING DEVICE
DRY REMOVAL OF NOXIOUS GAS
SEPARATION OF GASEOUS MIXTURE
PORTABLE APPARATUS FOR COLLECTING AND PROCESSING INFORMATIONON PERSONAL FOOD AND/OR HEALTH
ELECTROPHOTOGRAPHIC COPYING MACHINE
HEAT ROLL FIXING DEVICE OF COPYING MACHINE
CLEANING BLADE OF ROLL FIXING DEVICE
SLIDING RESIN MATERIAL
OPTICAL BRANCHING DEVICE
CONVERTER FOR PITCH OF SEMICONDUCTOR WAFER
PHOTOCONDUCTIVE MEMBER
GAS EXCHANGE DEVICE OF CARBONIC ACID GAS LASER OSCILLATOR
INITIAL PROGRAM LOAD PROCESSING SYSTEM
REMOTE CONTROL DEVICE
DEVELOPING DEVICE
GENERATING METHOD OF PROCESS CONTROL PROGRAM
