Ventilation – Workstation ventilator – Having canopy exhaust hood
Reexamination Certificate
2003-12-05
2008-11-04
McAllister, Steven B. (Department: 3749)
Ventilation
Workstation ventilator
Having canopy exhaust hood
C126S29900R, C126S29900R
Reexamination Certificate
active
07445546
ABSTRACT:
An extractor hood housing including at least one ventilator housing which the extractor hood housing forming at least a part of the ventilator housing. The extractor hood housing has at least one section of an external housing wall embodied by a part of the ventilator housing. The ventilator housing for a ventilator device mounted on the extractor hood includes at least one fan. The ventilator housing includes at least one engaging device for engaging a part of the extractor hood.
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Hondmann Frank
Krauter Jochen
Neuschl Helmut
BSH Bosch und Slemens Hausgeraete GmbH
Howard James E.
McAllister Steven B.
O'Reilly, III Patrick F.
Warnock Russell W.
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