USPatentGranted
S

Electric space heater for mounting on a ceiling or wall

Granted 3 Jun 1997 · no office action yet

Current assignee: The W. B. Marvin Manufacturing Co. · originally The W. B. Marvin Manufacturing Company

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Inventors: Michael T. Kopczewski, Barry W. Smith · Examiner: Lisa P. Lichtenstein · AU 291 · TC 2900

Application
Not granted yet
filed 15 May 1995
Publication
Not published
not published
Patent· this page
US D379650
granted 3 Jun 1997

Life of the patent

5 dated events
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Description

1 parts
›FIG.1 is an isometric view of an electric…

FIG.1 is an isometric view of an electric space heater for mounting on a ceiling or wall showing our new design, as seen from the top, front and left side;

FIG. 2 is an elevational view thereof looking perpendicularly to the front of the main housing;

FIG. 3 is a side elevational view thereof looking from the left side of FIG. 2;

FIG. 4 is a side elevational view thereof looking from the right side of FIG. 2;

FIG. 5 is an elevational view thereof looking perpendicularly to the rear of the main housing;

FIG. 6 is a plan view thereof looking downwardly from the top of FIG. 2; and,

FIG. 7 is a plan view thereof looking upwardly from the bottom of FIG. 2.

The broken lines showing a mounting bracket and a ceiling in FIG. 1, showing a grill in FIGS. 1 and 2, showing sockets in the support arms for receiving the mounting bracket in FIGS. 5 and 6, and showing several vents in FIGS. 1 through 7, are used for illustrative purposes only and form no part of the claimed design.

In all of FIGS. 1 through 7, the main housing of the heater is shown pivoted relative to the support arms at the same angle, but it shall be understood that the main housing of the heater may be pivoted to different angles relative to the support arms.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

3 codes
USPC · US Patent Classification
D23/335D23/314D23/337

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Pendency
2.1 y
750 days filing → grant
Office actions
0
on the grant's record
Examiner
Lisa P. Lichtenstein
art unit 291 · TC 2900
Citations: 11 back · 0 forward

Chain of title

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