Inventor
PFINGSTEN THOMAS R
US10 patents
⚠️ This page may combine multiple inventors who share the name “PFINGSTEN THOMAS R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WATLOW ELECTRIC MFG
6 patentsUSD553096SOct 16, 2007
Power controller user interface
WATLOW ELECTRIC MFG28 citations92
USD557661SDec 18, 2007
Power controller display with zone indication
WATLOW ELECTRIC MFG35 citations91
USD553097SOct 16, 2007
Power controller display with stacked indicators
WATLOW ELECTRIC MFG41 citations91
USD553095SOct 16, 2007
Power controller user interface display
WATLOW ELECTRIC MFG8 citations72
USD553098SOct 16, 2007
Power controller labeling scheme
WATLOW ELECTRIC MFG4 citations61
USD560175SJan 22, 2008
Power controller user interface button
WATLOW ELECTRIC MFG1 citations48