Blower for moving flue gases in a condensing furnace
Heob May 5, 1
U.S. patent number D289,680 [Application Number 06/639,838] was granted by the patent office on 1987-05-05 for blower for moving flue gases in a condensing furnace. This patent grant is currently assigned to Fasco Industries, Inc.. Invention is credited to Norvel J. Heob.
| United States Patent | D289,680 |
| Heob | May 5, 1987 |
Blower for moving flue gases in a condensing furnace
Claims
The ornamental design for a blower for moving flue gases in a condensing furnace, substantially as shown.
| Inventors: | Heob; Norvel J. (Shell Knob, MO) |
|---|---|
| Assignee: | Fasco Industries, Inc. (Boca
Raton, FL) |
| Appl. No.: | 06/639,838 |
| Filed: | August 13, 1984 |
| Current U.S. Class: | D23/386 |
| Field of Search: | ;D23/127,162,129 ;415/219R,219A,219B,219C |
References Cited [Referenced By]
U.S. Patent Documents
| D179304 | November 1956 | Koch |
| D207359 | April 1967 | Hajec |
| D245994 | October 1977 | Olson |
Other References
|
Industrial Equipment News-May 1962 p. 59 Cincinnati Blowers 1 and 2. . Grainger's Wholesale Net Price Motor Book #337-Winter 1973/1974-p. 515-Models 2C782, 1C939, 2C781.. |
Primary Examiner: Kemper; Catherine E.
Attorney, Agent or Firm: Shlesinger, Fitzsimmons & Shlesinger
Description
FIG. 1 is a front elevational view of a blower for moving flue gases in a condensing furnace showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left end elevational view thereof; and
FIG. 6 is a right end elevational view thereof.
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