GH

Gretz L. Hazen

DI Dec International: 6 patents #1 of 60Top 2%
📍 Fort Atkinson, WI: #8 of 87 inventorsTop 10%
🗺 Wisconsin: #7,853 of 40,088 inventorsTop 20%
Overall (All Time): #896,573 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
4372983 Method of making cheese 1983-02-08
4321860 Closed cheese making vat with recirculating whey 1982-03-30
4308791 Enclosed finishing vat for cheese making 1982-01-05
4300445 Apparatus for separating fines from whey 1981-11-17
4300446 Apparatus for salting cheese 1981-11-17
4217818 Cheese making apparatus 1980-08-19