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Carl C. Roberts — 1 Patent

ZZZero Zone: 1 patents #3 of 12Top 25%

Oconomowoc, WI: #231 of 386 inventorsTop 60%

Wisconsin: #23,997 of 40,088 inventorsTop 60%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

Carl C. Roberts has been granted 1 US patent while listed as an inventor at Zero Zone. All of these patents were granted in 2001. Carl C. Roberts ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Carl C. Roberts in Oconomowoc, WI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6272876	Display freezer having evaporator unit	Keith R. Mickelson	2001-08-14

Carl C. Roberts — 1 Patent

Issued Patents All Time

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