Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment
Design Patent
1999-11-01
2001-07-10
Douglas, Alan P. (Department: 2911)
Environmental heating and cooling; fluid handling and sanitary e
Fluid handling or treatment equipment
Design Patent
active
D0444842
CLAIM:
The ornamental design for a drainage panel, as shown and described.
REFERENCES:
patent: 4943185 (1990-07-01), McGuckin et al.
patent: 5820296 (1998-10-01), Goughnour
patent: 5911540 (1999-06-01), Adamson
Bielen, Jr. Theodore J.
Douglas Alan P.
Heflin Clare E.
LandOfFree
Drainage panel does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Drainage panel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drainage panel will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2496821