DW

Don Weinmeister

SC Super Vacuum Manufacturing Company: 1 patents #3 of 6Top 50%
📍 Windsor, CO: #91 of 237 inventorsTop 40%
🗺 Colorado: #13,156 of 40,980 inventorsTop 35%
Overall (All Time): #1,438,133 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11097802 Bicycle handlebar cushioning assembly Robert K. Gulotta 2021-08-24
10543881 Bicycle handlebar cushioning assembly Robert K. Gulotta 2020-01-28
5941314 Portable battery-powered smoke ventilator fan and emergency lighting assemblies Roger Weinmeister 1999-08-24