Drain pipe

Description

FIG. 1 is a perspective view of a drain pipe showing my new design;

FIG. 2 is an elevational view taken from one side thereof;

FIG. 3 is an elevational view taken from one end thereof;

FIG. 4 is an elevational view taken from the side opposite that shown in FIG. 2;

FIG. 5 is an elevational view taken from the end opposite that shown in FIG. 3;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D19677 March 1980 Carter
D19731 April 1890 Carter
D235104 May 1975 Maroschak
463871 November 1891 Reading
661109 November 1900 Schmitz
988639 April 1911 Johnson
1350229 August 1920 Lee
2196708 April 1940 Reid
4016727 April 12, 1977 Osaka et al.
4134268 January 16, 1979 Elmoro
4140421 February 20, 1979 Lloyd
Patent History
Patent number: D264116
Type: Grant
Filed: Jan 15, 1980
Date of Patent: Apr 27, 1982
Inventor: Gert Soderstrom (S-19400 Upplands-Vasby)
Primary Examiner: James R. Largen
Law Firm: Fleit & Jacobson
Application Number: 6/112,354
Classifications
Current U.S. Class: D23/45; Porous Or Apertured Pipe, Flume, Or Tileway (405/43)
International Classification: D2301;