RA

Robert J. Allwein

JM Johns Manville: 3 patents #1 of 32Top 4%
📍 Littleton, CO: #2 of 111 inventorsTop 2%
🗺 Colorado: #142 of 2,710 inventorsTop 6%
Overall (2005): #17,864 of 245,428Top 8%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6935080 Pre-cut fibrous insulation for custom fitting wall cavities of different widths Larry J. Weinstein 2005-08-30
6929839 Pre-cut fibrous insulation for custom fitting wall cavities of different widths Larry J. Weinstein 2005-08-16
6854369 Compression-cutting assembly and method Blake Bogrett, Larry J. Weinstein 2005-02-15