Drain and a building structure having a drain

Details Drain and a building structure having a drain Drain and a building structure having a drain

2007-07-24

2007-07-24

Horton, Yvonne M. (Department: 3635)

Static structures (e.g., buildings)

Wall, ceiling, floor, or roof designed for ventilation or...

With the vent or drain entirely along at least one...

C004S301000, C004S310000, C004S681000, C052S012000, C052S016000, C052S169500, C052S302100, C405S048000, C405S119000, C405S154100

Reexamination Certificate

active

10239170

ABSTRACT:
A floor drain (100) comprising a bottom part (4) having at least one discharge opening (5), a front part being integral with the bottom part (4) and having a first part (3b) being inclined to said bottom part at an angle being at least 30°, such as at least 45°, preferably at least 60° more preferably at least 75° and even more preferably about 90° or at least 90° and having a flange part (3a) being horizontal or inclined to horizontal at an angle being less than 20° such as less than 17°, preferably less than 15°, such as less than 10°, more preferably less than 5°, tow side walls (2) integral with said bottom part and said first part, and a back part (1) being integral with said bottom part (4), said back part (1) extending vertically from the bottom part (4), through and above the plane defined by the flange part (3a).

REFERENCES:
patent: 358651 (1887-03-01), Clifford
patent: 2703002 (1955-03-01), Suskind
patent: 2935865 (1960-05-01), Munro
patent: 3713539 (1973-01-01), Thompson et al.
patent: 4007566 (1977-02-01), Molitor
patent: 4190988 (1980-03-01), Carreiro
patent: 4515498 (1985-05-01), Thomann et al.
patent: 4541132 (1985-09-01), Long
patent: 4553356 (1985-11-01), Pepper
patent: 4557004 (1985-12-01), Piana
patent: 4621470 (1986-11-01), Balinski
patent: 4773195 (1988-09-01), Waller
patent: 5037541 (1991-08-01), Ruey-Jang et al.
patent: 5284580 (1994-02-01), Shyh
patent: 5340234 (1994-08-01), Rossi et al.
patent: 5501044 (1996-03-01), Janesky
patent: 5529436 (1996-06-01), Meyers
patent: 5571407 (1996-11-01), Kato
patent: 5729937 (1998-03-01), Mantelli
patent: 5836135 (1998-11-01), Hagan et al.
patent: 5911518 (1999-06-01), Jurek et al.
patent: 5956904 (1999-09-01), Gentry
patent: 6003169 (1999-12-01), Davis, Jr.
patent: 6027283 (2000-02-01), Schweinberg et al.
patent: 6129838 (2000-10-01), Millner
patent: 6141803 (2000-11-01), Dunphy et al.
patent: 6141916 (2000-11-01), Shackelford
patent: 6170095 (2001-01-01), Zars
patent: 6200484 (2001-03-01), McInnis
patent: 6319397 (2001-11-01), Su et al.
patent: 6612780 (2003-09-01), Dahowski et al.
patent: 6694697 (2004-02-01), Shepherd
patent: 296 03 368 (1996-07-01), None
patent: 197 23 153 (1998-12-01), None
patent: 0 612 893 (1994-08-01), None
patent: 0 763 634 (1997-03-01), None
patent: 956800 (1999-11-01), None
patent: 0 983 738 (2000-03-01), None
patent: 877911 (1961-09-01), None
patent: 2 215 598 (1989-09-01), None
patent: 2 269 831 (1994-02-01), None
patent: 2 271 128 (1994-04-01), None
patent: 2 282 156 (1995-03-01), None
patent: 2 300 205 (1996-10-01), None
patent: 305 420 (1968-10-01), None
patent: 334 582 (1971-04-01), None
patent: 97/36064 (1997-10-01), None

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