Static structures (e.g. – buildings) – Including component designed to receive a disparate article... – Lavatory fixture
Reexamination Certificate
2005-09-13
2005-09-13
Friedman, Carl D. (Department: 3635)
Static structures (e.g., buildings)
Including component designed to receive a disparate article...
Lavatory fixture
C004S144100, C004S251100, C004S612000, C004S613000, C004S614000, C052S035000, C137S312000, C137S56100R, C137S602000, C220S573000, C604S356000
Reexamination Certificate
active
06941703
ABSTRACT:
A self-cleaning flooring system for catching waste products has at least one module comprising a drain pan and a floor grid. The drain pan has a ramp and a central drain outlet. The ramp extends around the drain pan defining a drain pan periphery. The ramp slopes downward from the drain pan periphery towards the drain outlet. The drain pan periphery has a plurality of discharge ports spaced therealong for discharge of flushing fluid onto the ramp such that the waste products are washed down the ramp towards the drain outlet. The floor grid extends across the drain pan and is mounted upon the drain pan periphery for supporting personnel standing thereon while permitting waste products to pass therethrough. The module is interconnectable to horizontally adjacent modules to form the flooring system.
REFERENCES:
patent: 4198715 (1980-04-01), Daniels
patent: 4512044 (1985-04-01), Clark
patent: 4541132 (1985-09-01), Long
patent: 5299330 (1994-04-01), Moore et al.
patent: 5452739 (1995-09-01), Mustee et al.
patent: 5775869 (1998-07-01), Bishop
patent: 6003169 (1999-12-01), Davis, Jr.
patent: 6058659 (2000-05-01), Astrom
patent: 6102073 (2000-08-01), Williams
patent: 6116266 (2000-09-01), Dickinson et al.
patent: 6141803 (2000-11-01), Dunphy et al.
patent: 6173856 (2001-01-01), Bierce et al.
patent: 6202689 (2001-03-01), Williams
patent: 6290143 (2001-09-01), Vincent et al.
Christian David L.
Long, Jr. Darell J.
MacLean James G.
Friedman Carl D.
Horton Yvonne M.
Sani-Floor, Incorporated
Stetina Brunda Garred & Brucker
LandOfFree
Self-cleaning flooring system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Self-cleaning flooring system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self-cleaning flooring system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3413434