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No. Patent No. Title
16841. PI 97000533 SAFETY VALVE ELEMENT FOR BATTERY AND BATTERY CASE CAP WITH SAFETY VALVE
16842. PI 97000534 CLAD MATERIAL
16843. PI 97000541 COMPACT ELECTRONIC DIGITAL STILL CAMERA EQUIPPED WITH CONVERTER LENS
16844. PI 97000544 PHOSPHAZENIUM SALT AND PREPARATION PROCESS THEREOF, AND PROCESS FOR PRODUCING POLY (ALKYLENE OXIDE)
16845. PI 97000546 DEVICE FOR RECORDING AN INFORMATION CARRIER, METHOD AND INFORMATION CARRIER THEREOF
16846. PI 97000552 OPTICAL FIBER DISTRIBUTION SYSTEM
16847. PI 97000556 KEY CONTROLLED LATCH
16848. PI 97000557 NOVEL ESTERS OF 3-HYDROXY-PIPERIDINEMETHANOL DERIVATIVES
16849. PI 97000559 HANDS-FREE PAPER TOWEL DISPENSERS
16850. PI 97000562 METHOD OF PREVENTING PITTING CORROSION
16851. PI 97000565 AN APPARATUS AND A METHOD FOR CONTROLLING THE IGNITION TIMING OF A CYLINDER-INJECTION INTERNAL COMBUSTION ENGINE
16852. PI 97000570 POWDERED MEDICATION INHALER
16853. PI 97000572 METHOD AND ARRANGEMENT FOR ENCODING A VIDEO SIGNAL
16854. PI 97000573 SHALLOW ETCH AIR BEARING SURFACE FEATURES FOR OPTIMIZED TRANSDUCER SPACING
16855. PI 97000579 COLOR SIGNAL ADJUSTMENT APPARATUS
16856. PI 97000582 CLOCK SIGNAL GENERATING APPARATUS AND CLOCK SIGNAL GENERATING METHOD
16857. PI 97000583 CIRCUITRY AND METHOD FOR TRANSMITTING VOICE AND DATA SIGNALS UPON A WIRELESS COMMUNICATION CHANNEL
16858. PI 97000584 BILL HANDLING MACHINE
16859. PI 97000586 PROCESS FOR PREPARING ALKYL ETHERS AND MIXTURES THEREOF
16860. PI 97000588 LIQUID ORAL COMPOSITIONS COMPRISING A CALCIUM COMPOUND AND AN ACIDULANT