Open-bottom modular culvert
Description
FIG. 1 is a perspective view of the open-bottom modular culvert;
FIG. 2 is a top plan view of the open-bottom modular culvert;
FIG. 3 is a side elevation view of the open-bottom modular culvert. The opposite side view of the open-bottom modular culvert is not shown, but is a mirror image of FIG. 3;
FIG. 4 is a bottom view of the open-bottom modular culvert;
FIG. 5 is a rear elevation view of the open-bottom modular culvert;
FIG. 6 is a front elevation view of the open-bottom modular culvert; and,
FIG. 7 is a perspective view of a variant of the open-bottom modular culvert of FIG. 1.
Claims
The ornamental design for a open-bottom modular culvert, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D22826 | October 1893 | Davalos |
4653238 | March 31, 1987 | Berman |
4693634 | September 15, 1987 | Chiaves |
5326191 | July 5, 1994 | Wilson et al. |
5375943 | December 27, 1994 | McCavour et al. |
5720577 | February 24, 1998 | Sanders et al. |
8120754 | May 1996 | JP |
8151675 | June 1996 | JP |
8246674 | September 1996 | JP |
9014567 | January 1997 | JP |
9060099 | March 1997 | JP |
9158267 | June 1997 | JP |
9235770 | September 1997 | JP |
9250163 | September 1997 | JP |
9287123 | November 1997 | JP |
9287124 | November 1997 | JP |
10060991 | March 1998 | JP |
10102570 | April 1998 | JP |
10140850 | May 1998 | JP |
11021984 | January 1999 | JP |
11090916 | April 1999 | JP |
Patent History
Patent number: D454203
Type: Grant
Filed: Aug 29, 2000
Date of Patent: Mar 5, 2002
Assignee: 603212 B.C. Ltd. (Campbell River)
Inventor: Dennis Eugene Bellavance (Campbell River)
Primary Examiner: Doris Clark
Attorney, Agent or Law Firm: Oyen Wiggs Green & Mutala
Application Number: 29/128,577
Type: Grant
Filed: Aug 29, 2000
Date of Patent: Mar 5, 2002
Assignee: 603212 B.C. Ltd. (Campbell River)
Inventor: Dennis Eugene Bellavance (Campbell River)
Primary Examiner: Doris Clark
Attorney, Agent or Law Firm: Oyen Wiggs Green & Mutala
Application Number: 29/128,577
Classifications