BH

Brad A. Heffelmire

MS Manville Service: 1 patents #10 of 45Top 25%
📍 Littleton, CO: #14 of 56 inventorsTop 25%
🗺 Colorado: #133 of 721 inventorsTop 20%
Overall (1982): #73,789 of 81,411Top 95%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339902 Multiple layer thermal insulation device Anthony E. Cimochowski 1982-07-20