PH

Peter A. Hayman

CT Cooper Technologies: 2 patents #165 of 757Top 25%
📍 Bensenville, IL: #32 of 132 inventorsTop 25%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,656,201 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D353910 Ring/baffle element Giancinto C. D'Ercoli 1994-12-27
5373431 Ring/baffle element for a trim of a recessed lighting fixture Giacinto C. D'Ercoli 1994-12-13
4986616 Wire drop keyboard drawer Robert Chang 1991-01-22