Oven gas stove included the AGA cooker invented in 1922 by Gustaf Dalén. The first electric ovens were invented in the very late 19th century, however, like many electrical inventions destined for commercial use, mass ownership of electrical ovens could not be a reality until better and more efficient use of electricity was available. More recently, ovens have become slightly more high-tech in terms of cooking strategy. The microwave as a cooking tool was discovered by Percy Spencer in 1946, and with the help from engineers, the microwave oven was patented. The microwave oven uses microwave radiation to excite the molecules
Inspector Gadget than anything and would do anything to keep them from harm, especially Penny. He was voiced by Don Adams in the original series and "Inspector Gadget's Field Trip" until Adams' retirement from voicing Gadget in 1999, Gary Owens and later Jesse White in the original series' pilot episode, and Maurice LaMarche in the "Super Mario Bros. Super Show", "Gadget and the Gadgetinis", the direct-to-video animated films, and various DIC Kids Network bumpers. For the 2015 series, the voice of Gadget is provided by Ivan Sherry. In Disney's live-action films, Gadget's real name is John Brown. He is portrayed by Matthew