AH

Andrea S. Hawiuk

📍 Red Deer, CA: #47 of 205 inventorsTop 25%
Overall (All Time): #2,262,257 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5779479 Method of determining the outcome of coloring a person's hair — 1998-07-14
5609484 Apparatus for illustrating and determining quantity of hair pigment concentrate to achieve desired hair colour — 1997-03-11