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.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 | |
#2 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Furniture and games | |
#2 | Machines | |
#3 | Transport | |
#4 | Medical technology |
# | Technology | |
---|---|---|
#1 | Physical training equipment | |
#2 | Toys | |
#3 | Chairs and beds | |
#4 | Unspecified technologies | |
#5 | Vehicle seats | |
#6 | Household appliances | |
#7 | Implantable devices |
# | Name | Total Patents |
---|---|---|
#1 | Kifferstein Harry P | 12 |
#2 | Kifferstein Warren M | 5 |
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 |