Belt scraper
Latest Martin Bulk Handling Solutions (Proprietary) Limited Patents:
Description
Broken lines in the figures are for illustrative purposes only and form no part of the claimed design.
Claims
I claim the ornamental design of a belt scraper, as shown and described herein.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
5114000 | May 19, 1992 | Rappen |
5413208 | May 9, 1995 | Veenhof |
6581754 | June 24, 2003 | Law |
6591969 | July 15, 2003 | Swinderman et al. |
D547523 | July 24, 2007 | Swinderman |
D594623 | June 16, 2009 | Felton |
20040188224 | September 30, 2004 | Kolodziej et al. |
20100000842 | January 7, 2010 | DeVries et al. |
323071 | December 1997 | TW |
D109570 | March 2006 | TW |
Patent History
Patent number: D632045
Type: Grant
Filed: Mar 1, 2010
Date of Patent: Feb 1, 2011
Assignee: Martin Bulk Handling Solutions (Proprietary) Limited (Mpumalanga)
Inventor: Johannes Rohm Kotze (Mpumalanga)
Primary Examiner: Cynthia E Ramirez
Attorney: Thompson Coburn LLP
Application Number: 29/356,643
Type: Grant
Filed: Mar 1, 2010
Date of Patent: Feb 1, 2011
Assignee: Martin Bulk Handling Solutions (Proprietary) Limited (Mpumalanga)
Inventor: Johannes Rohm Kotze (Mpumalanga)
Primary Examiner: Cynthia E Ramirez
Attorney: Thompson Coburn LLP
Application Number: 29/356,643
Classifications
Current U.S. Class:
Element Or Attachment (D34/35)