DA

David Lee Arnold

SG Sargent & Greenleaf: 1 patents #19 of 45Top 45%
Overall (All Time): #2,795,034 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10669744 Mechanical override of an electronic lock Michael R. Clark, Tommy Lowe, Joseph Edward Miller 2020-06-02