Dust collector
Latest SAN FORD MACHINERY CO., LTD. Patents:
Description
Claims
I claim the ornamental design for a dust collector, as shown and described.
Referenced Cited
U.S. Patent Documents
D289096 | March 31, 1987 | Larsen |
D501964 | February 15, 2005 | Cheng |
D531769 | November 7, 2006 | Lin |
D533694 | December 12, 2006 | Cheng |
D566350 | April 8, 2008 | Leasure |
D593264 | May 26, 2009 | Lin |
D596358 | July 14, 2009 | Witter |
D604464 | November 17, 2009 | Witter |
D629576 | December 21, 2010 | Cheng |
D651776 | January 3, 2012 | Cheng |
D690064 | September 17, 2013 | Witter |
Patent History
Patent number: D805266
Type: Grant
Filed: Oct 17, 2016
Date of Patent: Dec 12, 2017
Assignee: SAN FORD MACHINERY CO., LTD. (Taichung)
Inventor: Yuan-Tai Cheng (Taichung)
Primary Examiner: Ruth McInroy
Application Number: 29/581,222
Type: Grant
Filed: Oct 17, 2016
Date of Patent: Dec 12, 2017
Assignee: SAN FORD MACHINERY CO., LTD. (Taichung)
Inventor: Yuan-Tai Cheng (Taichung)
Primary Examiner: Ruth McInroy
Application Number: 29/581,222
Classifications
Current U.S. Class:
Vacuum (D32/21)