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Browse by Category: Main > Tools & Hardware
Class Information
Number: 451/92
Name: Abrading > Machine > Sandblast > Abradant propulsion means > Mobile machine
Description: Abrading machine provided with means capable of making the entire machine movable such that the machine can be easily transported to, from, or about the workpiece or work area.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8360827 Road marking removal system and method Jan. 29, 2013
8251777 Polishing slurry for aluminum and aluminum alloys Aug. 28, 2012
8202142 Apparatus for cutting lateral wall of pipe Jun. 19, 2012
8062096 Use of CMP for aluminum mirror and solar cell fabrication Nov. 22, 2011
7905766 Centrifugally projecting machine Mar. 15, 2011
7703363 Apparatus for generating and manipulating a high-pressure fluid jet Apr. 27, 2010
7635289 Contour follower Dec. 22, 2009
7464630 Apparatus for generating and manipulating a high-pressure fluid jet Dec. 16, 2008
7331842 Contour follower for tool Feb. 19, 2008
7331846 Blasting apparatus for outer surface of pipe Feb. 19, 2008
7291056 Method and system for cleaning glass surface of pavement light or reflector Nov. 6, 2007
7182671 Blasting apparatus and blasting method Feb. 27, 2007
7059945 Pipe weld cleaning machine Jun. 13, 2006
6890246 Dry-ice blast device May. 10, 2005
6699109 Apparatus and method of removing abradable material from a turbomachine fan containment case Mar. 2, 2004
6656016 Sand blasting apparatus and methods Dec. 2, 2003
6656014 Mobile bridge cutting arrangement Dec. 2, 2003
6464569 Device for working a surface, especially a lifting platform, and a method for operating such a device Oct. 15, 2002
6461231 Air abrasive blast line travel machine Oct. 8, 2002
6406360 Device for cleaning vulcanization molds Jun. 18, 2002
6402587 Floor mounted ultra high pressure abrasive cutting apparatus Jun. 11, 2002
6315648 Apparatus for pressure treating a surface Nov. 13, 2001
6254462 Apparatus and method for cleaning and restoring floor surfaces Jul. 3, 2001
6132296 Apparatus for treatment of surfaces Oct. 17, 2000
5957761 Closed circuit media capture and recovery head for the portable wheat starch media blast system Sep. 28, 1999
5938509 Apparatus for abrasive blasting of ship bottoms; method and apparatus for testing blasted surfaces Aug. 17, 1999
5904612 Surface treating device May. 18, 1999
5902174 Self-drive blast apparatus May. 11, 1999
5885141 Portable blast wheel cleaning machine Mar. 23, 1999
5807168 Self-contained device for cleaning and coating hold surfaces in a bulk carrier Sep. 15, 1998
5743969 Method for treating the outer surface of pipe Apr. 28, 1998
5730646 Oscillating blast cleaner Mar. 24, 1998
5716261 Oscillating blast cleaner Feb. 10, 1998
5716260 Apparatus and method for cleaning and restoring floor surfaces Feb. 10, 1998
5695389 Blasting device with oscillating nozzle Dec. 9, 1997
5695385 Recyclable abrasive blasting system and method Dec. 9, 1997
5688162 Blast wheels and cages for blast wheels Nov. 18, 1997
5685767 Sandblasting apparatus Nov. 11, 1997
5667429 Floor surface blasting apparatus Sep. 16, 1997
5649850 Mobile platform recovery system for bridge maintenance Jul. 22, 1997
5588900 Surface treating device Dec. 31, 1996
5540172 Apparatus for performing external surface work on underside of ship hull Jul. 30, 1996
5529530 Sealed waste transfer system for vacuum blasting Jun. 25, 1996
5498197 Hand-held blast cleaning machine Mar. 12, 1996
5481832 Bridge sand blasting support apparatus Jan. 9, 1996
5468174 Recyclable abrasive blasting system Nov. 21, 1995
5441443 Apparatus for blast cleaning surfaces disposed at angles within 45 degrees of vertical Aug. 15, 1995
5439411 Surface treating apparatus and method Aug. 8, 1995
5435773 Floor surface blasting apparatus Jul. 25, 1995
5419734 Sandblasting hose holder for treating upright surfaces May. 30, 1995

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