JK

James Kropkowski

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #1,665,566 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5046493 Nasal dispenser Jesse L. Colodner 1991-09-10
4921249 Boardgame combining two levels of play Jesse L. Colodner 1990-05-01
4877246 Mixing and dispensing apparatus for game 1989-10-31