FR

Fred A. Ravreby

UN Unknown: 2 patents #12,644 of 83,584Top 20%
EI Enviro-Pac International: 1 patents #4 of 4Top 100%
Overall (All Time): #1,288,888 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D382367 Combined toothpick and dental floss holder Michael Steven Andrade 1997-08-12
5052575 Holder for an aseptic package 1991-10-01
4498467 Orthopedic cast, device and method for forming same and package therefor Harold B. Kirkpatrick, Henry L. Richbourg, Jr. 1985-02-12
D276788 Cork ejector 1984-12-18