Pump casing

- Warman International Ltd.
Description

FIG. 1 is a perspective view of a first embodiment of a pump casing of my new design for a pump casing;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear end view thereof;

FIG. 7 is a front end view thereof;

FIG. 8 is a perspective view of a second embodiment of a pump casing of my new design for a pump casing;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is a right side view thereof;

FIG. 11 is a top plan view thereof;

FIG. 12 is a left side view thereof;

FIG. 13 is a front end view thereof; and,

FIG. 14 is a rear end view thereof.

Referenced Cited
U.S. Patent Documents
307018 April 1884 Turbanisch
D307018 April 3, 1990 Turbanisch
D315911 April 2, 1991 Campbell
1337916 April 1920 Julinsen
Other references
  • Engineers Australia, Sep. 1994.
Patent History
Patent number: D381339
Type: Grant
Filed: Jan 16, 1996
Date of Patent: Jul 22, 1997
Assignee: Warman International Ltd. (Artamon)
Inventor: Allan Clifford Wightley (Davidson)
Primary Examiner: Ralf Seifert
Law Firm: Jacobson, Price, Holman & Stern, PLLC
Application Number: 0/48,941
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)
International Classification: 1502;