Inventor
FELLER ROBERT P
US4 patents
⚠️ This page may combine multiple inventors who share the name “FELLER ROBERT P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROCKWELL AUTOMATION TECH INC
3 patentsUS9307309B2Apr 5, 2016
Stack light with in-line sound module
ROCKWELL AUTOMATION TECH INC8 citations80
US9845949B2Dec 19, 2017
Modular stack light with central connectors
ROCKWELL AUTOMATION TECH INC2 citations69
US9568179B2Feb 14, 2017
Modular stack light with central connectors
ROCKWELL AUTOMATION TECH INC0 citations48