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
SANITARY BREAD PROTECTOR
摘要
申请公布号
CA387729(A)
申请公布日期
1940.04.02
申请号
CAD387729
申请日期
申请人
ROBERT MAIN
发明人
ROBERT MAIN
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
NETWORK MANAGEMENT DEVICE
ELECTRONIC EQUIPMENT
PROTECTING CIRCUIT FOR POWER SOURCE
METHOD AND DEVICE FOR ADAPTING FUZZY SLIDING MODE CONTROLLER
IMAGE FORMING MATERIAL AND PRODUCTION OF RELEASE LAYER
DIVIDING TYPE PROCESSING RACK UNIT AND PHOTOGRAPH PROCESSOR PROVIDED WITH IT
METHOD AND DEVICE FOR PROCESSING PHOTOGRAPH
AIR-CONTAINING TRIANGULAR PYRAMID TYPE FOUR-SIDE TRIANGULAR DISPLAY DEVICE
IMAGE FORMING DEVICE
PROCESSING METHOD FOR SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL AND DEVELOPMENT PROCESSING DEVICE THEREFOR
STRUCTURE OF FILM WINDING KNOB
NUMBER OF PHOTOGRAPHED FRAMES COUNTING MECHANISM
SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL AND COLOR IMAGE FORMING METHOD
SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL AND ITS DEVELOPMENT PROCESSING METHOD
STROBOSCOPIC CIRCUIT FOR AUTOMATIC CHARGE WITH CONSTANT-VOLTAGE
DRIVING CIRCUIT
PARALLAX BARRIER STEREOSCOPIC DISPLAY SYSTEM
MULTI-OPTICAL BEAM SCANNER
ZOOM LENS PROVIDED WITH VIBRATION-PROOF FUNCTION
ELECTRONICALLY CONTROLLED CAMERA
