RK

Robert David Knight

AL Apollo Fire Detectors Limited: 1 patents #1 of 3Top 35%
Overall (2018): #259,680 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10019879 Conical light absorber for smoke detector Gregory Cruse, Philip Watson 2018-07-10