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Patent Protection Ended

No. Patent No. Title
3981. PI 88000857 AN EDGE-BANDING MACHINES
3982. PI 88000860 AN AZEOTROPE OR AZEOTROPE-LIKE COMPOSITION OF TRICHLOROTRIFLUOROETHANE, METHANOL AND 1, 2-DICHLOROETHYLENE.
3983. PI 88000861 SEPARATOR FOR SEPARATING TOBACCO PARTICLES FROM A TOBACCO/GAS MIXTURE
3984. PI 88000863 HERBICIDAL COMPOSITION
3985. PI 88000864 PROCESS FOR TREATMENT OF SEPARATION FOR ELECTROCHEMICAL MEMBRANE CELL
3986. PI 88000865 SPIN CASTABLE MIXTURES USEFUL FOR MAKING DEEP-UV CONTRAST ENHANCEMENT LAYERS
3987. PI 88000866 CONTROL SYSTEM OF AN INDUSTRIAL ROBOT
3988. PI 88000867 ICE MAKING CONTAINER AND ICE MAKING FREEZING COMPARTMENT
3989. PI 88000868 THERMOSETTING POWDERY COATING COMPOSITION
3990. PI 88000869 METHOD OF MANUFACTURING SEPARABLE SLIDE FASTENER
3991. PI 88000870 PROCESS FOR THE PREPARATION OF MESO 2, 5-DIHALOADIPATES.
3992. PI 88000871 AMINOALKOXYPHENYL DERIVATIVES, PROCESS OF PREPARATION AND COMPOSITIONS CONTAINING THE SAME.
3993. PI 88000873 BENZOCYCLOBUTENE-BASED DIE ATTACH ADHESIVE COMPOSITIONS
3994. PI 88000874 BULB HOLDERS
3995. PI 88000875 METHOD FOR THE PLASMA DEPOSITION OF HYDROGENATED, AMORPHOUS CARBON USING PREDETERMINED RETENTION TIMES OF GASEOUS HYDROCARBONS
3996. PI 88000876 PROCESS FOR POLYMORPHIC CRYSTALLINE FROM CONVERSION.
3997. PI 88000877 ANCHORAGES IN COMPOSITE STEEL AND CONCRETE STRUCTURAL MEMBERS
3998. PI 88000878 PARTS APPLICATOR FOR SLIDE FASTENERS
3999. PI 88000879 DEVICE FOR APPLYING AUXILIARY FILM TO SLIDE FASTENER CHAIN.
4000. PI 88000880 ROUNDISH FOOD PRODUCT AND METHOD OF MANUFACTURING IT.