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
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;
International Classification: D2702;