Consonant response in narrow band transmission,申请号US19570681989-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Consonant response in narrow band transmission
摘要
申请公布号	US3069506(A)	申请公布日期	1962.12.18
申请号	US19570681989	申请日期	1957.09.04
申请人	INTERNATIONAL BUSINESS MACHINES CORPORATION	发明人	HOPNER EMIL;ANDREWS MAXWELL C.
分类号	H04B1/66	主分类号	H04B1/66
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD FOR DETECTING PERFECTLY SOLIDIFIED POSITION IN CONTINUOUSLY CAST SLAB

HOLDING VESSEL FOR SOLID-LIQUID COEXISTING METAL

CONTINUOUSLY CAST BILLET AND ITS SURFACE REFORMING METHOD AND CONTINUOUS CASTING DEVICE

PRODUCTION OF METALLIC MOLD FOR MOLDING PLASTIC

MOLD FOR CYLINDER BLOCK

MANUFACTURE OF LONG-SIZED ROLL MOLD AND CORE

GREEN SAND MOLD FOR CASTING AND PRODUCTION THEREOF

MANDREL FOR MANUFACTURING EXTENSION COIL SPRING MADE OF SHAPE MEMORY ALLOY WITH HOOK

WORK INVERSION POSITIONING DEVICE FOR BENDING MACHINE

MANUFACTURING DEVICE FOR INSIDE SURFACE GROOVED TUBE WITH UNWORKED PART

BUCKET AND DISCHARGE DEVICE IN BUCKET CONVEYOR

METHOD FOR SURFACE TREATMENT OF PRODUCT TO BE COATED

COAL GRADE DISCRIMINATION USING SPIRAL DISCRIMINATOR

VOLUME PROCESSING SHREDDER

POLYOLEFIN FIBER TO BE MADE INTO ELECTRET

PURE WATER SUPPLY SYSTEM AND WASHING METHOD

JAPANESE PINBALL MACHINE

SCORING SYSTEM FOR ATHLETIC SPORTS