DD

Donald L. Daugherty

BU Bunn-O-Matic: 7 patents #20 of 145Top 15%
📍 Sherman, IL: #3 of 11 inventorsTop 30%
🗺 Illinois: #13,022 of 84,256 inventorsTop 20%
Overall (All Time): #769,550 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D292961 Coffee brewer and hot water dispenser 1987-12-01
D287212 Beverage making machine 1986-12-16
4603620 VPS with hot water dispenser 1986-08-05
4503757 Beverage brewing apparatus 1985-03-12
4476775 Coffee making machine 1984-10-16
D274029 Coffee making machine 1984-05-29
4413552 Coffee making machine 1983-11-08