Inventor
MUELLER DAVID J
US12 patents
⚠️ This page may combine multiple inventors who share the name “MUELLER DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRUNSWICK BOWLING
4 patentsUS5255185AOct 19, 1993
Bowling center video display system
BRUNSWICK BOWLING44 citations95
US5709607AJan 20, 1998
Automatic bowling center system
BRUNSWICK BOWLING35 citations93
US5626523AMay 6, 1997
Automatic bowling center system
BRUNSWICK BOWLING20 citations92
US5628693AMay 13, 1997
Automatic bowling center system
BRUNSWICK BOWLING20 citations91