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KIFFERSTEIN HARRY P

Overview
  • Total Patents
    12
About

KIFFERSTEIN HARRY P has a total of 12 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States and EPO (European Patent Office). Its main competitors in its focus markets furniture and games, machines and transport are PETRUSEK VICTOR, BODYWALL LTD and USA SPORTS INC.

Patent filings in countries

World map showing KIFFERSTEIN HARRY Ps patent filings in countries
# Country Total Patents
#1 United States 11
#2 EPO (European Patent Office) 1

Patent filings per year

Chart showing KIFFERSTEIN HARRY Ps patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kifferstein Harry P 12
#2 Kifferstein Warren M 5

Latest patents

Publication Filing date Title
US4480828A Muted rhythm indicating exercisers
US4366956A Rhythm indicating exercisers
US4253701A Disposable back and head sheet with use detector
US4278248A Rhythm indicating exercisers
US4274673A Disposable adjustable headrest and pillow
US4206945A Back and head sheet
US4143483A Sound-emitting toy flying saucer
US4157631A Toy flying saucer
US4117626A Sound-emitting toy flying saucer
US4183524A Practice net
US4070027A Limb stiffening device