Dough proofing apparatus and related methods

Electric heating – Heating devices – Combined with container – enclosure – or support for material...

Reexamination Certificate

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C219S401000, C099S476000, C099S483000

Reexamination Certificate

active

06894252

ABSTRACT:
A dough proofing cabinet includes a chamber having a chamber panel with a plurality of openings distributed thereon. A heating element may be located to the backside of the chamber panel, or elsewhere outside of the chamber. Operation of a blower causes air flow through the chamber panel openings, past the heating element and back to the chamber along at least one air flow path. In one example both upper and lower air flow paths are provided. An intermediate panel with one or more openings may be provided adjacent the chamber panel to create an area that receives air passing through the wall openings.

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Hobart Food Equipment—HPC Series Brochure, 4 pages, Apr. 01, 2001.

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