RL

Robert J. Libman

TL The Libman: 8 patents #2 of 3Top 70%
📍 Champaign, IL: #1 of 66 inventorsTop 2%
🗺 Illinois: #28 of 5,218 inventorsTop 1%
Overall (2005): #1,825 of 245,428Top 1%
8
Patents 2005

Issued Patents 2005

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D509035 Dust pan Enzo Berti 2005-08-30
6925678 Dust pan with multiple handle options Fernando De Jesus Santos 2005-08-09
6920664 Mop with attached wringer cup Enzo Berti 2005-07-26
D507855 Mop Enzo Berti 2005-07-26
6892415 Mop with attached scrubber Enzo Berti 2005-05-17
D505235 Mop Enzo Berti 2005-05-17
D501969 Squeegee Enzo Berti 2005-02-15
D501088 Broom Enzo Berti 2005-01-25