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No. Patent No. Title
8421. PI 91000709 A CIRCUIT PROTECTION DEVICE.
8422. PI 91000710 CATALYST COMPOSITIONS.
8423. PI 91000712 CONTAINER FOR STORING AND DISPENSING GOODS.
8424. PI 91000714 PARABOLIC VOLTAGE GENERATING CIRCUIT.
8425. PI 91000716 MAGNET ASSEMBLY FOR CORRECTING CRT MISCONVERGENCE.
8426. PI 91000717 TIME-CURRENT CHARACTERISTICS VARIABLE CHIP FUSE
8427. PI 91000721 AUTOMATIC FOOD VENDING MACHINE.
8428. PI 91000723 A PROTECTION CIRCUIT FOR A CATHODE RAY TUBE
8429. PI 91000725 AUTOMATIC SEMICONDUCTOR PACKAGE INSPECTION METHOD.
8430. PI 91000726 CONDUCTOR GUIDE FORMING MACHINE.
8431. PI 91000727 SANITARY NAPKIN HAVING IMPROVED FLAP DISPOSITION AND MEANS FOR MAINTAINING THE FLAPS THEREIN.
8432. PI 91000728 METHOD FOR ASSIGNING CHANNEL REUSE LEVELS IN A MULTI-LEVEL CELLULAR SYSTEM
8433. PI 91000729 CLEAN CONDITIONING COMPOSITIONS FOR HAIR.
8434. PI 91000730 WASHING TIME RESERVATION SYSTEMS OF WASHING MACHINE.
8435. PI 91000732 AN APPARATUS AND METHOD FOR FORMING SLITS.
8436. PI 91000733 PIGMENT DISPERSING AGENT
8437. PI 91000734 1,3-OXATHIOLANE NUCLEOSIDE ANALOGUES.
8438. PI 91000735 PREPARATION OF CONCENTRATES OF COLOURING AGENTS.
8439. PI 91000737 SOLUBLE SACHETS.
8440. PI 91000739 A PROCESS AND APPARATUS FOR THE REMOVAL PARTICLES FROM EXHAUST CHIMNEY