BT

Bernardus M. Tangelder

Overall (All Time): #1,615,734 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6432395 Cleaning composition containing naturally-derived components Michael Rochon 2002-08-13
6379686 Fabric, carpet and upholstery protectant with biocide and acaricide James T. Harris 2002-04-30
6149802 Solvent recovery apparatus and method Dino Louis Zavarise, Kenneth Oswald Dunn 2000-11-21