Water cooler
Description
FIG. 1 is a front elevational view of a water cooler showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Other references
511834 | January 1894 | Beal |
2567716 | September 1951 | Kritzer |
2605621 | August 1952 | Kellershon |
3511415 | May 1970 | Crowe |
- Van Air Systems Inc., Compressed Air Aftercoolers Catalogue, p. 4, Belt-Guard Aftercooler, left bottom side of page, Cooling (except ceiling fans).
Patent History
Patent number: D311248
Type: Grant
Filed: Feb 25, 1988
Date of Patent: Oct 9, 1990
Inventor: John W. Hall (Southlake, TX)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Attorney: Jerry T. Kearns
Application Number: 7/160,103
Type: Grant
Filed: Feb 25, 1988
Date of Patent: Oct 9, 1990
Inventor: John W. Hall (Southlake, TX)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Attorney: Jerry T. Kearns
Application Number: 7/160,103
Classifications
Current U.S. Class:
Element Or Attachment, Not Elsewhere Specified (D23/386)