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Patent Protection Ended

No. Patent No. Title
7841. PI 90002106 ILLUMINATION DEVICE IN AN ELEVATOR CAGE.
7842. PI 90002107 TAB AND SLOT CONNECTOR MEANS.
7843. PI 90002108 PIEZOELECTRIC OSCILLATOR.
7844. PI 90002110 SYNC TIP CLAMP CIRCUITRY
7845. PI 90002111 3-(N-METHYL-N-ALKYL)-AMINO 2-METHOXYMETHYLENE PROPAN 1- OL DERIVATIVES, A PREPARATION PROCESS OF THE SAME AND THERAPEUTICAL COMPOSITIONS CONTAINING THEM.
7846. PI 90002112 SCROLL COMPRESSOR AND AND METHOD OF ASSEMBLY.
7847. PI 90002113 SELECTIVE CATALYSTS AND THEIR PREPARATION FOR CATALYTIC HYDROCARBON SYNTHESIS.
7848. PI 90002115 PROCESS AND APPARATUS FOR THE PRODUCTION OF AROMATIC HYDROCARBONS FROM AN ALIPHATIC HYDROCARBON CHARGE IN A REACTOR HEATED BY A FLUIDIZED PARTICLE BED.
7849. PI 90002118 BENZOFURAN DERIVATIVES.
7850. PI 90002119 LOE CALORIE MEAT PRODUCTS AND A PROCESS GOR PREPARING SAME.
7851. PI 90002120 A METHOD OF EFFECTING CHANNEL ESTIMATION FOR A FADING CHANNEL WHEN TRANSMITTING SYMBOL SEQUENCES.
7852. PI 90002121 COMPOSITION FOR THE TREATMENT OF SCHIZOPHRENIA.
7853. PI 90002122 TREATING FRUIT MATERIAL
7854. PI 90002124 A DETERGENT COMPOSITION HAVING IMPROVED COLOUR CARE PROPERTIES
7855. PI 90002127 ROTARY HEAD RECORDING AND REPRODUCING APPARATUS.
7856. PI 90002128 CASSETTE HOLDER FOR RECORDING AND/OR REPRODUCING APPARATUS
7857. PI 90002129 METALLIC MOLD FOR COGGED V-BELT.
7858. PI 90002131 LOCK CYLINDER AND KEY, AS WELL AS KEY BLANK WITH MATCHED SECURITY DEVICE.
7859. PI 90002132 PROTECTION FOR ELECTRICALLY DRIVEN DEVICE
7860. PI 90002133 TREATMENT OF POULTRY.