Stoves and furnaces – Ash discharge and collecting
Reexamination Certificate
2007-10-23
2007-10-23
Cocks, Josiah C. (Department: 3749)
Stoves and furnaces
Ash discharge and collecting
C126S148000, C126S147000, C126S225000, C110S167000, C110S259000
Reexamination Certificate
active
10802463
ABSTRACT:
A method of combusting a fuel in a burn pot includes forming an ash column within the burn pot, and removing a portion of the ash column. The burn pot includes a first sidewall portion, a second sidewall portion, and a translatable plate interposed between the first sidewall portion and the second sidewall portion. The translatable plate is capable of at least two positions. The translatable plate has an opening therein corresponding substantially to a cross sectional area of an inside area of the first sidewall portion or the second sidewall portion.
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“International Search Report and Written Opinion for Application No. PCT/US2005/009060, date mailed Sep. 15, 2005”, 13 pages.
Embertson Ross Conrad
Walker Robert A.
Bixby Energy Systems, Inc.
Cocks Josiah C.
Schwegman Lundberg & Woessner, P.A.
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