Dust collector

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a dust collector 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; and,

FIG. 7 is a bottom plan view thereof.

Claims

I claim the ornamental design for a dust collector, as shown and described.

Referenced Cited
U.S. Patent Documents
D501964 February 15, 2005 Cheng
D518610 April 4, 2006 Cheng
D527852 September 5, 2006 Tsai
D531769 November 7, 2006 Lin
D549892 August 28, 2007 Lin
D591465 April 28, 2009 Lin
7550021 June 23, 2009 Witter
D596816 July 21, 2009 Leasure et al.
20050257507 November 24, 2005 Tsai
20060016162 January 26, 2006 Lin
20080016830 January 24, 2008 Witter
Patent History
Patent number: D630391
Type: Grant
Filed: Jul 31, 2009
Date of Patent: Jan 4, 2011
Assignee: San Ford Machinery Co., Ltd. (Taichung County)
Inventor: Mao-Nan Cheng (Fongyuan)
Primary Examiner: Ruth McInroy
Attorney: Sinorica, LLC
Application Number: 29/341,134
Classifications
Current U.S. Class: Vacuum (D32/21)