Siphonic roof drain

Abstract

Description

FIG. 1 is a perspective view of a siphonic roof drain embodying my new design;

FIG. 2 is a front elevational view thereof.

FIG. 3 is a rear elevational view thereof.

FIG. 4 is a first side elevational view thereof.

FIG. 5 is a second side elevational view thereof.

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line shown is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a siphonic roof drain, as shown and described.