Combined water treatment and storage unit
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Description
FIG. 1 is a top plan view of a combined water treatment and storage unit showing our new design;
FIG. 2 is a front elevational view thereof, the rear being plain and unornamented;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a perspective view taken from the top, front and left side thereof; and
FIG. 6 is a left side elevational view thereof.
Referenced Cited
U.S. Patent Documents
D164498 | September 1951 | Hull |
D167308 | July 1952 | Fischer et al. |
D180718 | July 1957 | Masson |
D232550 | August 1974 | Fushihara |
D235015 | April 1975 | Stern |
D235206 | May 1975 | Bertrand |
2057238 | October 1936 | Krug |
2987187 | June 1961 | Comroe |
3342346 | September 1967 | Shindell |
3392837 | July 1968 | Sanzenbacher |
3950253 | April 13, 1976 | Stern |
4271015 | June 2, 1981 | Moore |
4312754 | January 26, 1982 | LaFontain |
Patent History
Patent number: D274929
Type: Grant
Filed: Apr 21, 1983
Date of Patent: Jul 31, 1984
Assignee: Water Refining Company, Inc. (Middletown, OH)
Inventors: Stephen H. Davis (Dayton, OH), Randy R. Stephens (Fairfield, OH)
Primary Examiner: James R. Largen
Law Firm: Neuman, Williams, Anderson & Olson
Application Number: 6/487,497
Type: Grant
Filed: Apr 21, 1983
Date of Patent: Jul 31, 1984
Assignee: Water Refining Company, Inc. (Middletown, OH)
Inventors: Stephen H. Davis (Dayton, OH), Randy R. Stephens (Fairfield, OH)
Primary Examiner: James R. Largen
Law Firm: Neuman, Williams, Anderson & Olson
Application Number: 6/487,497
Classifications
Current U.S. Class:
D23/3