Self-contained, bench-type sanitary system
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Description
FIG. 1 is a front perspective view of a self-contained, bench-type sanitation system embodying our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a right side view thereof, it being understood that the opposite side to that shown is a substantial mirror image thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
The broken lines showing of features on the top and bottom surfaces of the bench are for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a self-contained, bench-type sanitary system, as shown and described.
Referenced Cited
U.S. Patent Documents
D193169 | July 1962 | Wood |
3473174 | October 1969 | Cool |
4751753 | June 21, 1988 | Sargent et al. |
4850064 | July 25, 1989 | Cameron |
4944048 | July 31, 1990 | Sargent et al. |
5060320 | October 29, 1991 | Sargent et al. |
6397405 | June 4, 2002 | Grech et al. |
D485335 | January 13, 2004 | Fritz |
D490138 | May 18, 2004 | Fritz |
6754917 | June 29, 2004 | Rhoades |
Patent History
Patent number: D536076
Type: Grant
Filed: Jun 22, 2005
Date of Patent: Jan 30, 2007
Assignee: Thetford Corporation (Ann Arbor, MI)
Inventors: Dan Delaney (Pinckney, MI), Greg Exner (Woodhaven, MI), Michael B. Fritz (Oconomowoc, WI), George Grech (Garden City, MI), Jason Smith (West Bloomfield, MI)
Primary Examiner: Robert A. Delehanty
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/232,685
Type: Grant
Filed: Jun 22, 2005
Date of Patent: Jan 30, 2007
Assignee: Thetford Corporation (Ann Arbor, MI)
Inventors: Dan Delaney (Pinckney, MI), Greg Exner (Woodhaven, MI), Michael B. Fritz (Oconomowoc, WI), George Grech (Garden City, MI), Jason Smith (West Bloomfield, MI)
Primary Examiner: Robert A. Delehanty
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/232,685
Classifications
Current U.S. Class:
Self-contained (i.e., Chemical Or Portable Type) (D23/299)