Submersible pump

- Little Giant Pump Company

FIG. 1 is a top plan view of a submersible pump showing my new design;

FIG. 2 is an end elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an elevational view of the end opposite that is shown in FIG. 2;

FIG. 6 is an elevational view of the side opposite that is shown in FIG. 3; and

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D227934 July 1973 Campbell et al.
D237011 September 1975 Stroberg et al.
D242651 December 7, 1976 Arakawa
3199745 August 1965 Hollis et al.
3685926 August 1972 Blum
3748066 July 1973 Sully et al.
Patent History
Patent number: D268412
Type: Grant
Filed: May 28, 1980
Date of Patent: Mar 29, 1983
Assignee: Little Giant Pump Company (Oklahoma City, OK)
Inventors: Lee W. Davis (Oklahoma City, OK), Bobby G. Graham (Oklahoma City, OK), John M. Walker (Oklahoma City, OK)
Primary Examiner: Susan J. Lucas
Attorney: Bill D. McCarthy
Application Number: 6/153,872
Current U.S. Class: Pump Or Compressor (D15/7)
International Classification: D1502;