Suction tester for vacuum cleaner

- Conet Industries Inc.
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Description

FIG. 1 is a top, front and right side perspective view of a suction tester for vacuum cleaner, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a top plan view in open configuration;

FIG. 9 is a top, front and right side perspective view in open configuration;

FIG. 10 is a front elevational view thereof, showing the method of attachment to a vacuum cleaner; and,

FIG. 11 is a sectional view thereof, taken along lines 11—11 in FIG. 6.

The broken line showing of a vacuum cleaner in FIG. 10 is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for the suction tester for vacuum cleaner, as shown and described.

Referenced Cited
U.S. Patent Documents
2293920 August 1942 Replogle
2351068 June 1944 Replogle
2353621 July 1944 Replogle
D178199 July 1956 Martinec
D260151 August 11, 1981 Martinec
D333441 February 23, 1993 Greene
6101670 August 15, 2000 Song
6149703 November 21, 2000 Parker
D436544 January 23, 2001 Song
6332239 December 25, 2001 Dubos et al.
6467123 October 22, 2002 Di Nunzio et al.
Patent History
Patent number: D496601
Type: Grant
Filed: Aug 12, 2003
Date of Patent: Sep 28, 2004
Assignee: Conet Industries Inc. (Seoul)
Inventor: Sung-Uk Song (Seoul)
Primary Examiner: Ruth McInroy
Attorney, Agent or Law Firms: R. Neil Sudol, Henry D. Coleman, William J. Sapone
Application Number: 29/188,053
Classifications
Current U.S. Class: Weight, Force Or Density (D10/83)
International Classification: 1004;