Dust collector

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

FIG. 1 is a perspective view of a dust collector showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a rear side elevational view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D45405 March 1914 Sutton
D289096 March 31, 1987 Larsen
5163985 November 17, 1992 Chen
5169420 December 8, 1992 Chen
D357094 April 4, 1995 Lin
D357095 April 4, 1995 Lin
D358234 May 9, 1995 Lin
6221135 April 24, 2001 Wirth et al.
D501964 February 15, 2005 Cheng
D502297 February 22, 2005 Cheng
6875248 April 5, 2005 Shelton et al.
20050126136 June 16, 2005 Cheng
20050183233 August 25, 2005 Lin
Patent History
Patent number: D518610
Type: Grant
Filed: Jul 28, 2004
Date of Patent: Apr 4, 2006
Assignee: San Ford Machinery Co., Ltd. (Taichung)
Inventor: Chieh yuan Cheng (Taichung)
Primary Examiner: Ruth McInroy
Attorney: Troxell Law Office, PLLC
Application Number: 29/210,134
Classifications
Current U.S. Class: Vacuum (D32/21)