RG

Richard Geringer

SC Security Door Controls: 1 patents #1 of 3Top 35%
📍 Agoura, CA: #4 of 13 inventorsTop 35%
🗺 California: #14,783 of 41,698 inventorsTop 40%
Overall (2011): #186,061 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7963574 Fail safe/fail secure lock with quick change access window Arthur Geringer, David Geringer 2011-06-21