Direct current sump pump
Latest ZOELLER PUMP COMPANY, LLC Patents:
Description
Claims
The ornamental design for a direct current sump pump, as shown and described.
Referenced Cited
U.S. Patent Documents
D227168 | June 1973 | Chase et al. |
D227934 | July 1973 | Campbell |
D229783 | January 1974 | Campbell |
D236756 | September 1975 | Franzen |
D237011 | September 1975 | Stroberg |
D268412 | March 29, 1983 | Davis et al. |
D289402 | April 21, 1987 | Carlson et al. |
D351602 | October 18, 1994 | Rosebraugh et al. |
D443881 | June 19, 2001 | Tsai |
D466527 | December 3, 2002 | Graber et al. |
D500770 | January 11, 2005 | Pohler |
D558233 | December 25, 2007 | Itani |
D565600 | April 1, 2008 | Tazioli |
D590420 | April 14, 2009 | Casalini |
D623201 | September 7, 2010 | Yu |
D649164 | November 22, 2011 | Cook |
D677702 | March 12, 2013 | O'Shea |
D678338 | March 19, 2013 | O'Shea |
D693371 | November 12, 2013 | Orsini |
D700213 | February 25, 2014 | Taniguchi et al. |
D700214 | February 25, 2014 | Taniguchi et al. |
D700624 | March 4, 2014 | Taniguchi et al. |
Patent History
Patent number: D740329
Type: Grant
Filed: Oct 16, 2014
Date of Patent: Oct 6, 2015
Assignee: ZOELLER PUMP COMPANY, LLC (Louisville, KY)
Inventors: Dave Gilbert (Louisville, KY), Anthony Hunchman (Floyds Knobs, IN)
Primary Examiner: Ralf Seifert
Application Number: 29/506,476
Type: Grant
Filed: Oct 16, 2014
Date of Patent: Oct 6, 2015
Assignee: ZOELLER PUMP COMPANY, LLC (Louisville, KY)
Inventors: Dave Gilbert (Louisville, KY), Anthony Hunchman (Floyds Knobs, IN)
Primary Examiner: Ralf Seifert
Application Number: 29/506,476
Classifications
Current U.S. Class:
Pump Or Compressor (D15/7)