Alcohol-soluble aralkyl-phenolic condensation product

申请公布号：US2502003(A)

申请号：US19450587011

申请日期：1945.04.06

申请公布日期：1950.03.28

申请人：

THE NEVILLE COMPANY

发明人：GEIGER LYLE M.

分类号：C08F12/08;C08G8/30

主分类号：C08F12/08

DATA TRANSMISSION SYSTEM

PAGING SYSTEM

OVERLOAD TEST SYSTEM

BUS-BAR CHANGE-OVER APPARATUS

TELEVISION GAME MACHINE

GENERATING SYSTEM

LIQUID CRYSTAL DISPLAY

FET GATE DRIVING CIRCUIT

CERAMIC MULTILAYER CIRCUIT BOARD AND SEMICONDUCTOR MOUNTING STRUCTURE

GENERAL-PURPOSE BIT BUFFER CIRCUIT

ANTENNA SYSTEM

SYNCHRONIZING CLOCK GENERATING CIRCUIT

OIL-BASED MARKER INK COMPOSITION

ELECTRICALLY INSULATED CABLE

REPAIR OF PRINTED CIRCUIT BOARD

SIGNAL TONE GENERATION CIRCUIT

SWITCHING CIRCUIT FOR WAVELENGTH MULTIPLEXED LIGHT

PRODUCTION OF GRANULE CONTAINING ACTIVE SUBSTANCE AND ITS USE AS STAIN REMOVING AGENT IN TREATMENT OF SUBSTRATE

THEROMOSETTING RESIN COMPOSITION AND SEMICONDUCTOR DEVICE COATED OR SEALED THEREWITH

MAGNETORESISTANCE EFFECT ELEMENT