JH

Jacob A. Hamburger

TW The Charles Machine Works: 9 patents #21 of 211Top 10%
📍 Perry, OK: #12 of 85 inventorsTop 15%
🗺 Oklahoma: #1,188 of 12,736 inventorsTop 10%
Overall (All Time): #579,656 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8172030 Multiple function control system for work machine Cody L. Sewell 2012-05-08
7874396 Multiple function control system for work machine Cody L. Sewell 2011-01-25
7621366 Multiple function control system for work machine Cody L. Sewell 2009-11-24
D579955 Two wheel articulated tool carrier chassis Cody L. Sewell, Dennis E. Bass, Stephen G. Miggels, Christopher Barrow, Henry J. Mack, Jr. 2008-11-04
D579464 Three-wheel articulated trencher Cody L. Sewell, Michael D. Buck, Dennis E. Bass, Stephen G. Miggels, Christopher Barrow +1 more 2008-10-28
D572730 Four wheel articulated tool carrier Cody L. Sewell, Dennis E. Bass, Stephen G. Miggels, Christopher Barrow, Henry J. Mack, Jr. 2008-07-08
D572274 Articulated dumper Michael D. Buck, Cody L. Sewell, Dennis E. Bass, Stephen G. Miggels, Christopher Barrow +1 more 2008-07-01
D572275 Articulated tool carrier with tower arm Cody L. Sewell, Richard A. Willoughby, Dennis E. Bass, Stephen G. Miggels, Christopher Barrow +1 more 2008-07-01
D571827 Two wheel articulated tool carrier chassis Cody L. Sewell, Dennis E. Bass, Stephen G. Miggels, Christopher Barrow, Henry J. Mack, Jr. 2008-06-24