FD

Freddy Derfler

MA Maytronics: 1 patents #1 of 2Top 50%
Overall (2002): #220,584 of 266,432Top 85%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6409916 Filter element for pool-cleaning device Shimon Zelas 2002-06-25