WS

William S. Schjerven, SR.

TM The Middleby: 26 patents #1 of 23Top 5%
MM Middleby Marshall: 2 patents #9 of 42Top 25%
📍 Schaumburg, IL: #33 of 1,089 inventorsTop 4%
🗺 Illinois: #2,004 of 84,256 inventorsTop 3%
Overall (All Time): #121,457 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
6157002 Small conveyor toaster/oven Roberto Nevarez, Adrian A. Bruno 2000-12-05
5473975 Conveyor toaster oven Adrian A. Bruno, Robert Nevarez 1995-12-12
5413032 Restaurant type griddle with modular construction and which is load sensitive Adrian A. Bruno, Roberto Nevarez 1995-05-09
5253564 Conveyor oven control Richard Rosenbrock, Ralph A. Chrzastek 1993-10-19
5197375 Conveyor oven control Richard Rosenbrock, Ralph A. Chrzastek 1993-03-30