Portable pump

Description

FIG. 1 is a perspective view of a portable pump showing my new design.

FIG. 2 is a front side elevation view thereof;

FIG. 3 is a rear side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D237001 September 1975 Stroberg
D299143 December 27, 1988 Hazlehurst
D352947 November 29, 1994 Colin et al.
D395317 June 16, 1998 Karlsson et al.
D420011 February 1, 2000 Tsai
Patent History
Patent number: D435049
Type: Grant
Filed: Jan 28, 2000
Date of Patent: Dec 12, 2000
Inventor: Cheng-Chang Tsai (Taipei)
Primary Examiner: Ralf Seifert
Law Firm: A & J
Application Number: 0/117,496
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)
International Classification: 1502;