Wilbert J. Roberts

HL Henkel Limited: 2 patents #260 of 861Top 35%

📍 Plymouth, MI: #439 of 1,052 inventorsTop 45%

🗺 Michigan: #35,034 of 86,293 inventorsTop 45%

Overall (All Time): #2,289,565 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5453459	Temporary coating system	—	1995-09-26
5330788	Temporary coating system	—	1994-07-19