Electric resistance heating devices – Heating devices – Radiant heater
Reexamination Certificate
2006-11-07
2006-11-07
Campbell, Thor S. (Department: 3742)
Electric resistance heating devices
Heating devices
Radiant heater
C219S535000, C219S220000
Reexamination Certificate
active
07133606
ABSTRACT:
A pipe heating assembly includes a housing that has a pair of openings extending therethrough. The openings are axially aligned. A light emitter is hingedly attached to the housing and is selectively positioned in a first position facing inward of the housing or in a second position facing outwardly of the housing. A pipe may be positioned in the housing and heated by the light emitter.
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Agans Paul E.
Elliott Daniel F.
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