https://www.datamp.org/ Recently added patents en-us https://www.datamp.org/patents/displayPatent.php?id=85714&pn=74 Fire Place Patentee: James Wilkinson - Washington DC Granted:1836-11-08

Abstract: The principal feature of my improvement consists in constructing a portable fire place, with hot air chambers on the sides moving on wheels, or tracks on ways so that it may be brought as far into the room or run back into the chimney as may be desired in order to increase or diminish the heat at pleasure. Claim: The constructing and fixing a grate, or stove as herein described, as that it may slide in and out within a. finishing of sheet iron, or other suitable material as that it shall fit as closely thereto as is compatible with the necessary sliding in and out.
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