Inventor
ARTHUR ERIC K
7 patents
⚠️ This page may combine multiple inventors who share the name “ARTHUR ERIC K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOR O MATIC INC
5 patentsUS6769723B2Aug 3, 2004
Midrail mounted exit device
DOR O MATIC INC38 citations94
US7503597B2Mar 17, 2009
Midrail mounted exit device
DOR O MATIC INC20 citations90
US7000954B2Feb 21, 2006
Midrail mounted exit device
DOR O MATIC INC23 citations90
US7118141B2Oct 10, 2006
Apparatus and method for securing an exit device to a door
DOR O MATIC INC12 citations82
USD496577SSep 28, 2004
Door exit device
DOR O MATIC INC16 citations82