TM

The W. B. Marvin Manufacturing

Rank (All Time): #27449 of 106,127Top 30%
14 inventors
22
Patents All Time

Top Inventors at The W. B. Marvin Manufacturing All Time

Showing 1–14 of 14 inventors

RankNamePatents
1 David B. Chaney 10
2 Barry W. Smith 9
3 Thomas H. Mills 5
#4 Kostas Kaplanis 3
#5 Charles Wagner 2
#5 James B. Johnson 2
#5 Michael T. Kopczewski 2
#8 Charles A. Huggins, Jr. 1
#8 Joseph M. Lehman 1
#8 Kenneth J. Hydak 1
#8 Michael J. Painter 1
#8 Patrick R. Walker 1
#8 Sherry L. Jones 1
#8 Larry L. McGrain 1