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No. Patent No. Title
1501. PI 87001004 VENTILATION SYSTEM
1502. PI 87001005 THERMALLY INSULATED WINDOW WITH VENTILATING DUCTS
1503. PI 87001006 BUTTON FOR GARMENT
1504. PI 87001007 NEW 6-OR 7-METHLENANDROSTA-1, 4-DIENE-3, 17-DIONE DERIVATIVES AND PROCESS FOR THEIR PREPARATION.
1505. PI 87001008 MULTILOBALS
1506. PI 87001009 IMPROVED MASCARA APPLICATOR
1507. PI 87001011 MASCARA APPLICATOR HAVING RETRACTABLE BRUSH
1508. PI 87001013 IMPROVED BETAMETHASONE DIPROPIONATE CREAM.
1509. PI 87001015 COLOR-IMPARTING CONTACT LENSES
1510. PI 87001017 NAPHTHALENE DERIVATIVES, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITION CONTAINING SAME
1511. PI 87001018 PARENTERAL ALIMENTATION SOLUTION
1512. PI 87001019 VORTEX PUMP
1513. PI 87001020 WOBBLE PLATE TYPE COMPRESSOR WITH IMPROVED ROTATION- PREVENTING MECHANISM.
1514. PI 87001021 ABSORBENT ARTICLE WITH INTERNAL WICKING MEANS.
1515. PI 87001022 A BEAM FOR A DYEING APPARATUS.
1516. PI 87001023 THERMALLY SHRINKABLE LABELING BAND
1517. PI 87001024 HIGH DENSITY ABSORBENT MEMBERS
1518. PI 87001025 SLIDE FASTENER
1519. PI 87001026 METHOD OF AND APPARATUS FOR CONTINUOUSLY MANUFACTURING SLIDE FASTENER COUPLING ELEMENTS.
1520. PI 87001027 METHOD OF AND APPARATUS FOR FORMING ELEMENT-FREE SPACES IN CONTINUOUS SLIDE FASTENER CHAIN WITH FLY STRIPS