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#3,119,501 - Automatic warehousing system
#3,227,290 - Article handling apparatus
#3,511,940 - Magnetic recording and reproducing system
#3,555,245 - Tape cartridge and reader
#3,698,129 - Toy vehicles
#3,758,982 - Activity doll
#3,812,461 - Credit verification apparatus
#3,857,566 - Adhesive surface dart and shock absorbing target
#3,871,758 - Audio-Visual apparatus and record member therefore
#3,877,207 - Appliance
#3,933,311 - Extruded Fence
#4,075,717 - Helmate
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