Roof drain

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Description

FIG. 1 is a perspective view from above of the roof drain showing my new design thereof.

FIG. 2 is a plan view from above thereof.

FIG. 3 is a perspective view from below thereof.

FIG. 4 is a plan view from below thereof; and,

FIG. 5 is a side view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
3357561 December 1967 Schmid et al.
D222354 October 1971 Foltz
5234582 August 10, 1993 Savoie
5618416 April 8, 1997 Haefner
5724684 March 10, 1998 Paar
6165357 December 26, 2000 Cormier
Patent History
Patent number: D460810
Type: Grant
Filed: May 21, 2001
Date of Patent: Jul 23, 2002
Assignee: Per Sommerhein AB (Lidingö)
Inventor: Per Sommerhein (Lidingö)
Primary Examiner: Robin V. Taylor
Attorney, Agent or Law Firm: Jacobson Holman, PLLC
Application Number: 29/142,143
Classifications
Current U.S. Class: Drain Guard Or Strainer (12) (D23/261)
International Classification: 2301;