Abstract: Disclosed is a half-tube of ceramic paper inserted into the quartz tube of a microwave oven quartz lamp. The ceramic paper acts as a reflector, permitting directional control of the infrared radiation from the quartz lamp.
Type:
Grant
Filed:
August 12, 1982
Date of Patent:
January 15, 1985
Assignee:
Micro-Quartz Technology Corp.
Inventors:
Robert A. Mittelsteadt, Gregory W. Machesney