Portable cyclonic dust collector

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Description

FIG. 1 is a perspective view of a portable cyclonic dust collector, showing my new design.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a left side elevational view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is a top plan view thereof.

The bottom of the portable cyclonic dust collector is plain and unadorned. The power cords, switch box, wheels, caster, and clamps are shown in broken lines and form no part of the design.

Claims

The ornamental design for a portable cyclonic dust collector, as shown and described.

Referenced Cited
U.S. Patent Documents
D236319 August 1975 Jakubuwski
D289096 March 31, 1987 Larsen
D482827 November 25, 2003 Storer et al.
D527852 September 5, 2006 Tsai
D531769 November 7, 2006 Lin
D533321 December 5, 2006 Peng
D533694 December 12, 2006 Cheng
D549892 August 28, 2007 Lin
D566350 April 8, 2008 Leasure
20060016162 January 26, 2006 Lin
20070180646 August 9, 2007 Valentine
20080016830 January 24, 2008 Witter
Patent History
Patent number: D604464
Type: Grant
Filed: Oct 30, 2008
Date of Patent: Nov 17, 2009
Inventor: Robert M. Witter (Syracuse, NY)
Primary Examiner: Ruth McInroy
Attorney: Bernhard P. Molldrem, Jr.
Application Number: 29/327,081
Classifications
Current U.S. Class: Vacuum (D32/21)