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
Pulse probability modulation system
摘要
申请公布号
US2868963(A)
申请公布日期
1959.01.13
申请号
US19540451107
申请日期
1954.08.20
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
MCMILLAN BROCKWAY
分类号
H04B14/04
主分类号
H04B14/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AMUSEMENT DEVICE OF SHIFTING BLOCK TYPE
A multi-domain liquid crystal display device
Gaming machine payment system
Alignment of optical fibres with an optical device
METHOD FOR PREVENTING GASTRITIS USING AMYLIN OR AMYLIN AGONISTS
Topical composition for the skin and use thereof
MAGNETIC-ABRASIVE POWDER, AND METHOD OF PRODUCING THE SAME
Oral drug delivery compositions
Orientation-detecting apparatus, orientation-detecting method, orientation-detecting sensor device and orientation-designating device
METHODS FOR TREATING CERAMIC MATERIALS AND IMPROVED TREATED CERAMIC MATERIALS PRODUCED THEREBY
Stator structure of highspeed motor
GAS DISCHARGE PANEL
METHOD FOR BRAZING BY SOLDER REFLOW ELECTRONIC COMPONENTS AND BRAZING DEVICE THEREFOR
Optical communication system and remote sensor interrogation
VERFAHREN ZUR MESSUNG DER ANTITHROMBIN-III-AKTIVITÄT
Staustrahltriebwerk mit variabler Geometrie
HUMAN PROTEIN KINASE H2LAU20
Portable massaging apparatus for human body in physiotherapy or aesthetic treatment centers etc.
Multifunktionsschrank
Blasform und Blasmaschine
