Who invented the electric oven? Which country first used it?

Patent name: electric oven

Industry: household appliances

Patent number: 20042007422. 1

Development status: R&D stage

Enterprise name: A47J37/06

Enterprise address: Room 17 10260, Ligang Road, Guangzhou, Guangdong Province.

Inventor: Zhu Furong

Gender:-

Date of birth:

Contact: Zhu Furong

Tel: (020)33 197 179

E-mail:

Fax:

Website:

Patent description

Summary of the invention and technical feasibility analysis This electric oven is specially developed for vertical barbecue of whole duck, whole goose, whole chicken and other bulk foods. The whole barbecue process is clean, hygienic and environmentally friendly, especially suitable for indoor use. This product has furnace temperature display and timing device, which is simple and comfortable to operate. This electric oven is cylindrical. At present, there are two successful tests: restaurant type and household type, both of which use 220V mains electricity. The dining-room electric oven is 72cm high, 55cm outward and 3.0kw in power. You can roast 5-6 ducks at a time. The oven temperature is about 350℃, and the barbecue time is within 30-40 minutes. Due to the automatic constant temperature function, each oven consumes electricity 1 degree, and the external warping is less than 2cm. The food baked by this kind of electric oven is crispy and delicious, with bright color and no greasy feeling, which is deeply loved by foodies. Production conditions The main difficulty in producing this kind of oven is the processing of stainless steel plate. For stainless steel furnace factory, it can be put into production without adding expensive equipment. For other units or individuals who want to produce, they can send out the processed parts and then complete the final assembly. Cost and Profit Assessment This electric oven is the most popular in North America, the European Union, Japan and South Korea and other regions with cold climate, developed economy and high requirements for health and environmental protection. The profit is about 2-5 times the cost. Terms and conditions of transfer I prefer full transfer. Its terms can be negotiated.