BD

Brian Norbert Drifka

RY Rytec: 4 patents #1 of 5Top 20%
📍 Richfield, WI: #2 of 15 inventorsTop 15%
🗺 Wisconsin: #184 of 4,233 inventorsTop 5%
Overall (2016): #46,829 of 481,213Top 10%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9458665 Ninety degree wind lock with break-away capability and door panel and door assembly utilizing the same Raymond Sauve, Andrew Schumacher, Christopher Gontarski, Jeffrey Thomas Malinowski 2016-10-04
9410368 Device and method for increasing the wind load resistance and disengage-ability of overhead roll-up doors 2016-08-09
9322212 Wind lock configuration for overhead roll-up doors 2016-04-26
9260911 Door panel for overhead roll-up doors and a method for creating the same Christopher Gontarski 2016-02-16