WB

William Brannen

EC Elco Co.: 1 patents #8 of 31Top 30%
Overall (All Time): #2,263,566 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5798322 Friction-modifying additives for slideway lubricants Aaron Myers, Harish Patel, Philip R. Miller 1998-08-25
4965002 Phosphite amine lubricant additives Gerald D. Burt, Randolph A. McDonald 1990-10-23