HG

Howard W. Grivna

📍 Maple Grove, MN: #7 of 116 inventorsTop 7%
🗺 Minnesota: #343 of 4,860 inventorsTop 8%
Overall (2003): #29,376 of 273,478Top 15%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6655038 Work station set-up gauge with remote readout — 2003-12-02
6634925 Width utilization prompter/monitor system for wide-belt abrasive machines — 2003-10-21
6634926 Width utilization prompter/monitor system for wide-belt abrasive machines — 2003-10-21