Decoder for pulse code modulation,申请号US19480002824-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	Decoder for pulse code modulation
摘要
申请公布号	US2579302(A)	申请公布日期	1951.12.18
申请号	US19480002824	申请日期	1948.01.17
申请人	BELL TELEPHONE LABORATORIES, INCORPORATED	发明人	CARBREY ROBERT L.
分类号	H03M1/00	主分类号	H03M1/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

44NITROO22TRICHLORMETHYLLPHENYLDISULFIDE COMPOUND

MANUFACTURE OF 22*2*22DIMETHYLL33BUTENEE11YL** 22OXAZOLIN

OVERDRACHT EN ZUIVERING VAN HALOGEEN EN HALOGEENWATER- STOFZUUR IN EEN ELEKTROCHEMISCH SYSTEEM.

Blow moulding container with pull=out spout - e.g. for pouring engine oil, includes die moulding of pull tab with memory to lie flat

Sound proof and fire resistant laminated panels - using layers of polymer adhesive between cement layers and decorative foils

ANTI INFLAMMATORY AGENTS

AUTOMATIC FREQUENCY CONTROL UNIT

BUS SYSTEM FOR CURRENT FEED IN ALUMINUM PRODUCING ELECTROLYTIC BATH

PROCEDE POUR LE DURCISSEMENT CONTROLE DE RESINES POLYESTERS INSATUREES

MOTEUR A COMBUSTION INTERNE COMPORTANT DES MOYENS POUR INTRODUIRE UN GAZ DANS SON CONDUIT D'ADMISSION OU D'ECHAPPEMENT

Temporary free-standing traffic sign - has channel section frame with two rollers on bottom and pivotable retractable u=shaped rear stay

SEPARATION DES LYMPHOCYTES D'UNE SUSPENSION EN CONTENANT, PAR FILTRATION

Extendable working platform for scaffolding - uses two coplanar inter-sliding panels of parallel interspaced tubes connected by end straps with hooks and stops to prevent over-extension

COMPOSANT A SEMI-CONDUCTEURS DISCOIDE DE GRANDE PUISSANCE SOUS ENCAPSULATION PLASTIQUE

Disintegrating rubbish contg. rubber tyres to produce combustible fuel - by introducing to shredder wheels after passing through feed wheels on counter-rotating shafts

Storage of hydrogen in hydride form - using mixt. of magnesium and a component contg. cerium

Colour TV signal recorder-reproducer for SECAM system - has signals from pick=up heads passed via low-pass filter and level control circuit to frequency changer

Outflow control for powder reservoir - has horizontal grille with edges recessed into walls and vibrated ultrasonically up and down

Viscous fluid dispenser flow control system - has resilient lines from squeezed tube controlled by solenoid operated pinch mechanism

Non-polluting hopper for e.g. cattle food - has pouring plates and aprons forming non-return valves on underside of top grille