WHISPERWATT by Multiquip, Inc. (Track this)
Intl: (007) Machinery US: 023 Filing date: 26-Jul-1983 Serial number: 73436394
WATT-MISER by CURRENT LIGHTING SOLUTIONS, LLC (Track this)
Intl: (011) Environmental control apparatus US: 021 Filing date: 04-Nov-1982 Serial number: 73401668
WATT-MISER by CURRENT LIGHTING SOLUTIONS, LLC (Track this)
Intl: (011) Environmental control apparatus US: 021 Filing date: 04-Aug-1978 Serial number: 73180987
HIWATT by 9574565 CANADA INC. (Track this)
Intl: (009) Electrical and scientific apparatus US: 021; 023; 026; 036; 038 Filing date: 28-Jun-1978 Serial number: 73176273
MIGHTY WATT by OGDEN MANUFACTURING CO. (Track this)
Intl: (011) Environmental control apparatus US: 034 Filing date: 30-Dec-1971 Serial number: 72411514