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
Restrainer composition for development of photographs
摘要
申请公布号
US2353544(A)
申请公布日期
1944.07.11
申请号
US19410412104
申请日期
1941.09.24
申请人
PIO CACCIA
发明人
CACCIA PIO
分类号
G03C5/305
主分类号
G03C5/305
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AC TWOOWIRE SIGNAL TRANSMISSION SYSTEM
ELECTRONIC EQUIPMENT AND METHOD OF PRODUCING SAME
Apparatus for conveying and centring containers in filling machines
Infrared radiation device for medical purposes
CONTINUOUS PREPARATION OF ETHYLENE GLYCOL MONOETHYL ETHER ACETATE
PRESERVING OF VACUUM MOLDING CORE
MOLD MOLDING APPARATUS
CARRIER LEADDIN DISCRIMINATION CIRCUIT
METHOD OF SIMULTANEOUSLY AND MUTUALLY COMMUNICATING BETWEEN MOVING ARTICLES
STABILIZER FOR DISCHARGE LAMP
ELECTRIC FURNACE FOR HARDENING AND CHEMICAL HEAT TREATMENT OF WORKPIECE BY GLOW DISCHARGE
MOVING TARGET DETECTOR
PLACEMENT OF COMPRESSED TYPE ANCHOR CLAMP AND TRANSMISSION LINE
HORIZONTAL DEFLECTING OUTPUT CIRCUIT
PRODUCTION OF ALUMINUMMLEAD BASE ALLOY BEARING
LINEAR AND CIRCULAR POLARIZED WAVE SWITCHING UNIT
TIME SHARING EXCHANGING SYSTEM
NEW ANTIBIOTIC SFF1993 SUBSTANCE AND PREPARATION THEREOF
DRIVING MECHANISM
WORKING OIL FEEDER FOR HYDRAULIC CLUTCH
