LM

Leonard Mackles

PI Product Resources International: 2 patents #1 of 2Top 50%
📍 New York, NY: #38 of 482 inventorsTop 8%
🗺 New York: #487 of 5,342 inventorsTop 10%
Overall (1989): #21,452 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4889709 Aerosol foam with adsorbate and container containing same Leonard Chavkin 1989-12-26
4814172 Liquid bran drink Leonard Chavkin 1989-03-21