Building units and construction elements – Structure
Design Patent
2003-02-11
2003-12-30
Clark, Doris (Department: 2914)
Building units and construction elements
Structure
Design Patent
active
D0484609
CLAIM:
The ornamental design for a box culvert, as shown and described.
REFERENCES:
patent: 3824664 (1974-07-01), Seeff
patent: 5252002 (1993-10-01), Day
patent: 5326191 (1994-07-01), Wilson et al.
patent: 5375943 (1994-12-01), McCavour et al.
patent: D406364 (1999-03-01), Robert et al.
patent: 2002/0132130 (2002-09-01), Schluter
Harrington Dan W.
Lowe Allan T.
Sheehan J. Patrick
Armtec Limited
Clark Doris
LandOfFree
Box culvert does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Box culvert, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Box culvert will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3095298