Drain box

Description

FIG. 1 is a rear perspective view of the drain box according to my invention.

FIG. 2 is a top plan view thereof.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a front elevational view thereof.

FIG. 5 is a rear elevational view thereof.

FIG. 6 is a right side elevational view thereof.

FIG. 7 is a left side elevational view thereof.

Referenced Cited
U.S. Patent Documents
3048983 August 1962 Crummel
3664071 May 1972 Gallagher
3913284 October 1975 Hall
4117635 October 3, 1978 Nelson
Patent History
Patent number: D274004
Type: Grant
Filed: Jun 28, 1982
Date of Patent: May 29, 1984
Inventor: Joseph N. Argentina (Bellmawr, NJ)
Primary Examiner: A. Hugo Word
Law Firm: Benasutti and Murray
Application Number: 6/393,190