PL

Placor

Rank (All Time): #67058 of 106,127Top 65%
4 inventors
8
Patents All Time

Top Inventors at Placor All Time

RankNamePatents
1 Derrell J. Weldy 6
2 Lewis J. Hein 4
3 Michael D. Weldy 4
#4 Daniel G. Ericson 2