Inventor
SILBERNAGEL ROBERT J
US7 patents
⚠️ This page may combine multiple inventors who share the name “SILBERNAGEL ROBERT J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRECOR INC
5 patentsUS7988599B2Aug 2, 2011
Service tracking and alerting system for fitness equipment
PRECOR INC124 citations97
US8882637B2Nov 11, 2014
Fitness facility equipment distribution management
PRECOR INC16 citations91
US7621846B2Nov 24, 2009
Service tracking and alerting system for fitness equipment
PRECOR INC34 citations91
US8944961B2Feb 3, 2015
Fitness facility equipment usage control system
PRECOR INC7 citations83
US9418349B2Aug 16, 2016
Fitness facility equipment usage control system
PRECOR INC4 citations72