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Inventor
JANKOWSKI KEVIN A
US
2 patents
⚠️ This page may combine multiple inventors who share the name “JANKOWSKI KEVIN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHAFER SYSTEMS INC
1 patent
US6871755B2
Mar 29, 2005
Ticket counting dispenser
SCHAFER SYSTEMS INC
21 citations
86
MUSCO CORP
1 patent
US12416398B2
Sep 16, 2025
Method for retrofitting a lighting system with LED lights
MUSCO CORP
0 citations
58