Inventor
BRAGG DANIEL LELAND
US11 patents
⚠️ This page may combine multiple inventors who share the name “BRAGG DANIEL LELAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HETRICK WESTLY DAVIS
3 patentsUS8721112B2May 13, 2014
External mechanical battery disconnect for emergency lighting products
HETRICK WESTLY DAVIS5 citations82
US8388170B2Mar 5, 2013
External mechanical battery disconnect for emergency lighting products
HETRICK WESTLY DAVIS9 citations82
US9431855B1Aug 30, 2016
Timed charge-up and illumination
HETRICK WESTLY DAVIS4 citations71