BG

Bruce Grossman

📍 Chicago, IL: #3,897 of 13,327 inventorsTop 30%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,630,267 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6123838 Purification system for dry cleaning separator waste water — 2000-09-26
5653873 System for reducing liquid waste generated by dry cleaning — 1997-08-05
4487616 Method for removing solvent from solvent vapor-laden air exiting a dry-cleaning machine — 1984-12-11