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The ornamental design for a fireplace furnace, particularly of metal, as shown. |
FIG. 1 shows a front view of the fireplace furnace design of the invention;
FIG. 2 shows a top view of the fireplace furnace design;
FIG. 3 shows a right side view of the fireplace furnace design;
FIG. 4 shows a left side view of the fireplace furnace design;
FIG. 5 shows a rear view of the fireplace furnace design; and,
FIG. 6 shows a bottom view of the fireplace furnace design.
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D390936, | Oct 18 1996 | Innovative Hearth Products LLC | Gas fireplace front with a top grill |
D521133, | Apr 16 2003 | BIXBY ENERGY SYSTEMS, INC | Biomass stove |
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D791923, | Feb 29 2016 | Maxfire Systems LLC | Wood burning stove |
Patent | Priority | Assignee | Title |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 14 1991 | RIKA Metallwarengesellschaft m.b.H. | (assignment on the face of the patent) | / | |||
Jan 14 1992 | RIENER, KARL | RIKA METALLWARENGESELLSCHAFT M B H | ASSIGNMENT OF ASSIGNORS INTEREST | 005998 | /0049 |
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