HK

Harvey Kalef

📍 Toronto, CA: #2,604 of 9,482 inventorsTop 30%
Overall (All Time): #1,656,597 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5201548 Method and means for publishing images having coloration and three-dimensional texture Stefan Lang 1993-04-13
5182063 Method and means of publishing images having coloration and three-dimensional texture Stefan Lang 1993-01-26
D254732 Pendant 1980-04-15