JH

Jay C. Holman

📍 Portland, ME: #90 of 276 inventorsTop 35%
🗺 Maine: #1,188 of 4,281 inventorsTop 30%
Overall (All Time): #1,680,283 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4534987 Method of convection cooking of food J. Harrison Holman 1985-08-13
4465701 Method of convection cooking of food J. Harrison Holman 1984-08-14
4386558 Convection cooking equipment J. Harrison Holman 1983-06-07