LS

Lawrence W. Switala

EU Ecolab Usa: 3 patents #171 of 575Top 30%
📍 Minneapolis, MN: #1,962 of 6,114 inventorsTop 35%
🗺 Minnesota: #19,064 of 52,454 inventorsTop 40%
Overall (All Time): #1,668,229 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4938240 Dishwashing apparatus including a flip-flop solid detergent dispenser Haresh C. Lakhan, Kim J. Ashton 1990-07-03
D304102 Solid detergent dispenser Haresh C. Lakhan, Kim J. Ashton 1989-10-17
4836229 Dishwashing apparatus including a flip-top solid detergent dispenser Haresh C. Lakhan 1989-06-06