JH

John C. Holman

GM Graco Minnesota: 4 patents #10 of 100Top 10%
Overall (2020): #52,190 of 565,922Top 10%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10781971 Autofill shutoff valve Mike V. Atkinson, Brandon T. Gustafson, Benjamin J. Paar 2020-09-22
10774988 Vent valve Brandon T. Gustafson 2020-09-15
10731791 Centerfill of lubricant reservoir Benjamin J. Paar, Mike V. Atkinson, Brandon T. Gustafson 2020-08-04
10527228 Reservoir overfill protection Mike V. Atkinson, Benjamin J. Paar, Brandon T. Gustafson 2020-01-07