Microwave oven
In 1947, Raytheon built the "Radarange", the first commercially available microwave oven. It was almost tall, weighed and cost about US$5,000 ($ in dollars) each. It consumed 3 kilowatts, about three times as much as today's microwave ovens, and was water-cooled. The name was the winning entry in an employee contest. An early Radarange was installed (and remains) in the galley of the nuclear-powered passenger/cargo ship NS "Savannah". An early commercial model introduced in 1954 consumed 1.6 kilowatts and sold for US$2,000 to US$3,000 ($ to $ in dollars). Raytheon licensed its technology to the Tappan Stove company of Mansfield, Ohio in 1952. They tried to market a large 220 volt wall unit as a home microwave oven in 1955 for a price of US$1,295 ($ in dollars), but it did not sell well.
Pilot (30 Rock)
The Trivection oven was a convection microwave created by General Electric. At the time of broadcast, General Electric was the parent company for NBC, which produced and broadcast "30 Rock". During the episode, Jack Donaghy describes the product, claiming to have invented it himself and pegging it as his "greatest triumph" after years and years of market research. Donaghy's description of the product was taken near verbatim from GE’s website. He later uses the oven as a metaphor for "The Girlie Show", saying that Tracy Jordan is the "third heat".