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

2007-07-19

2009-11-17

Chilcot, Jr., Richard E (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...

C052S014000, C004S679000

Reexamination Certificate

active

07617644

ABSTRACT:
A floor drain with a bottom part having at least one discharge opening, a front part that is integral with the bottom part and which has a first part inclined to the bottom part at an angle of at least 30°, and a flange part that is horizontal or inclined to horizontal at an angle of less than 20°, two side walls integral with the bottom part and first part, and a back part that is integral with the bottom part. The back part extends vertically from the bottom part, through and above the plane defined by the flange part.

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Senova AB Publication, Mar. 2000.
Wade Publication, “Linear Drainage”.

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