Water pipe casing

Description

FIG. 1 is a side elevational view of a water pipe casing showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
55321 June 1866 Masson
58072 September 1866 Coppuck
D156147 November 1949 Muller-Munk
D230099 January 1974 Orr
809325 January 1906 Probyn
Patent History
Patent number: D243256
Type: Grant
Filed: Nov 20, 1974
Date of Patent: Feb 1, 1977
Inventor: George F. Grihalva (Santa Ana, CA)
Primary Examiner: Joel Stearman
Assistant Examiner: Louis S. Zarfas
Attorney: C. A. Miketta
Application Number: 5/525,488
Classifications
Current U.S. Class: D27/3
International Classification: D2702;