Biomass stove

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Description

FIG. 1 shows a general perspective view of a biomass stove showing our new design.

FIG. 2 shows a top plan view.

FIG. 3 shows a front elevation view.

FIG. 4 shows a rear elevation view.

FIG. 5 shows a right side view; and,

FIG. 6 shows a bottom plan view.

Broken lines in the foregoing figures indicate boundaries of bottom-surface areas of varying depth that form no part of the design to be patented.

Claims

We claim the ornamental design for a biomass stove, as shown and described.

Referenced Cited
U.S. Patent Documents
D201937 August 1965 Name not available
D270420 September 6, 1983 Baugh
D521133 May 16, 2006 Walker
20170198917 July 13, 2017 Gillespie
20170215641 August 3, 2017 DeBruler
20180263415 September 20, 2018 Hackley
20180340690 November 29, 2018 Zhang
20180368619 December 27, 2018 Boyd, Sr.
20200015628 January 16, 2020 Fitzgerald
Patent History
Patent number: D940842
Type: Grant
Filed: Aug 13, 2019
Date of Patent: Jan 11, 2022
Assignee: SSM Energy Innovation LLC (Cottage Grove, OR)
Inventors: Chenkai Wang (Shengzhou), Huiyang Shen (Shengzhou)
Primary Examiner: Ania Aman
Application Number: 29/701,589