Title:
Microwave ovens
United States Patent 2956143
US Patent References:
Heating apparatus
- - 2500676
Dielectric heating structure with shielding means
- - 2623981
Ultrahigh-frequency electromag-netic radiation heating method and apparatus
- - 2632838
Combination electric and ultra-high frequency heating apparatus
- - 2716694
Waveguide seal
- - 2783295
Heating apparatus
- - 2500676
Dielectric heating structure with shielding means
- - 2623981
Ultrahigh-frequency electromag-netic radiation heating method and apparatus
- - 2632838
Combination electric and ultra-high frequency heating apparatus
- - 2716694
Waveguide seal
- - 2783295
Inventors:
Schall, Louis H.
Publication Date:
10/11/1960
View Patent Images:
Export Citation:
Assignee:
RAYTHEON CO
Primary Class:
Other Classes:
333/248, 219/744
International Classes:
H05B6/76