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No. Patent No. Title
9541. PI 92000239 ETCHING SOLUTION FOR ETCHING POROUS SILICON, ETCHING METHOD USING THE ETCHING SOLUTION AND METHOD OF PREPA- RING SEMICONDUCTOR MEMBER USING THE ETCHING SOLUTION
9542. PI 92000241 FEED AND METHOD FOR PROMOTING OR IMPROVING THE GROWTH OF ANIMALS
9543. PI 92000242 CONNECTOR LATCH WITH ANTI-OVERSTRESS
9544. PI 92000244 VAPOR DRIER
9545. PI 92000245 WASHING TREATMENT FOR CATALYSTS AND/OR CATALYST PRECURSORS
9546. PI 92000246 RIGID FOAMED POLYURETHANE AND PROCESS FOR THE MANUFACTURE OF THE SAME
9547. PI 92000247 BLOWER AND METHOD OF MANUFACTURING IMPELLER THEREOF
9548. PI 92000248 NON-FAT CREAM CHEESE PRODUCT AND METHOD FOR MANUFACTURE THEREOF
9549. PI 92000249 DISC CARTRIDGE AND DISC RECORDING AND/OR REPRODUCING APPARTUS
9550. PI 92000250 FIN-TUBE HEAT EXCHANGER
9551. PI 92000251 VIDEO TONE CORRECTION CONTROL CIRCUIT
9552. PI 92000253 TELEVISION APPARATUS HAVING KINESCOPE SPOT BURN PROTECTION CIRCUIT WITH EXTENDED GRID CUT-OFF TIME CONSTANT
9553. PI 92000255 N-ARYL AND N-CYCLOAKYL NEOALKANAMIDE INSECT REPELLENTS
9554. PI 92000257 HIGH TG POLYMER AND REDISPERSIBLE POWDER FOR USE IN HYDRAULIC PORTLAND CEMENT MORTAR AND CONCRETE
9555. PI 92000258 METHOD FOR CONTINUOUSLY CONTROLLING AN ENDLESS BAND AND MACHINE FOR CARRYING OUT THIS METHOD
9556. PI 92000260 NOVEL APERTURED NON-WOVEN FABRIC
9557. PI 92000265 APPARATUS FOR THE MIXING OF LOW-BOILING FOAMING AGENT
9558. PI 92000266 CONTACT IN ELECTRIC PART SOCKET
9559. PI 92000267 AUTOMATIC SUB-MOLD CHANGER
9560. PI 92000268 AN INJECTION MODLING MACHINE