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Patent Protection Ended

No. Patent No. Title
11361. PI 93001325 A BUILDING
11362. PI 93001326 PAPER CUTTING DEVICE USING A MOVABLE CUTTING WHEEL
11363. PI 93001327 COLOR CATHODE RAY TUBE
11364. PI 93001329 ISOTHIAZOLE DERIVATIVES AND PROCESSES FOR PREPARING THE SAME AS WELL AS TERMITE CONTROLLING AGENTS COMPRISING THE SAME AS ACTIVE INGREDIENT
11365. PI 93001332 A MAGNETIC RECORDING DISK FOR CONTACT RECORDING
11366. PI 93001335 HAND POWER TOOL
11367. PI 93001338 DETERGENT COMPOSITIONS CONTAINING POLYSUCCINIMIDE
11368. PI 93001340 SURFACE GRINDER
11369. PI 93001343 TAMPER EVIDENT CLOSURE
11370. PI 93001344 MOTOR VEHICLE PARKING INSTALLATION
11371. PI 93001347 NOVEL REFRIGERANT COMPOSITION.
11372. PI 93001348 DIAPER OF SHORTS TYPE
11373. PI 93001354 A BELT TIGHTENING DEVICE
11374. PI 93001359 STABILIZED BUILT AQUEOUS LIQUID SOFTERGENT COMPOSITIONS
11375. PI 93001360 TELEVISION RECEIVER TUNING CIRCUIT
11376. PI 93001361 SWITCHED SIGNAL PROCESSING CIRCUIT
11377. PI 93001362 RASTER DISTORTION CORRECTION CIRCUIT
11378. PI 93001363 PROCESS FOR MANUFACTURING HOSE HAVING REINFORCEMENT INCORPORATED THEREIN AND APPARATUS THEREFOR.
11379. PI 93001364 DOUBLE TUNED CIRCUIT WITH BALANCED OUTPUT AND IMAGE TRAP
11380. PI 93001367 TOP END STOP FOR CONCEALED SLIDE FASTENER.