U.S. patent number D321,557 [Application Number 07/495,318] was granted by the patent office on 1991-11-12 for foundation vent.
Invention is credited to William J. Bezick, Daniel R. D'Amico.
United States Patent |
D321,557 |
Bezick , et al. |
November 12, 1991 |
Foundation vent
Claims
The ornamental design for a foundation vent, as shown and
described.
Inventors: |
Bezick; William J. (Hazleton,
PA), D'Amico; Daniel R. (Hazleton, PA) |
Appl.
No.: |
07/495,318 |
Filed: |
March 19, 1990 |
Current U.S.
Class: |
D23/393 |
Field of
Search: |
;D23/370,371,393,392,390,387,388,391 ;52/302,303
;98/29,119,121.1 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Primary Examiner: Gandy; James M.
Assistant Examiner: Lichtenstein; Lisa
Attorney, Agent or Firm: Litman; Richard C.
Description
FIG. 1 is a top, front perspective view of a foundation vent,
showing our new design, with the vent louvers in an open
position;
FIG. 2 is a right side elevation view thereof, the left side
elevation being a mirror image;
FIG. 3 is a top plan view thereof, the bottom plan view being a
mirror image;
FIG. 4 is a front elevation view thereof showing the vent louvers
in a partially open position; and
FIG. 5 is a rear elevation view thereof.
The broken-line showing of environmental structure in FIGS. 1-3, is
for illustrative purposes only and forms no part of the claimed
design.
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