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Class Information
Number: 404/90
Name: Road structure, process, or apparatus > Apparatus > With in situ means for both comminuting and treating, e.g., grading, oiling, stabilizing
Description: Device for cutting, scarifying or disintegrating the pavement plus structure; e.g., drag, tamper, roller, liquid dispenser to level, smooth or bind the pieces of the underlying surface.


Sub-classes under this class:

Class Number Class Name Patents
404/91 Including removal and redepositing means 70


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7422390 Milling machine for machining ground surfaces as well as a method for the disposal of dusts and fumes produced during the milling at a milling machine Sep. 9, 2008
7419328 Asphalt-removing machine having a plurality of blade members Sep. 2, 2008
7413376 Asphalt-removing machine having a funnel-shaped ramp Aug. 19, 2008
7396085 Pavement degradation tools in a ganged configuration Jul. 8, 2008
7370916 Rear loader road milling machine with height-adjustable sealing device May. 13, 2008
7357595 Pavement removal machine Apr. 15, 2008
7284345 Milling device for floors, rock, excavated material or other material Oct. 23, 2007
7223049 Apparatus, system and method for directional degradation of a paved surface May. 29, 2007
7198428 Comminution machine Apr. 3, 2007
7179018 Apparatus and method for working asphalt pavement Feb. 20, 2007
7077601 Hot in-place asphalt recycling machine Jul. 18, 2006
7069677 Method for producing a ready-mix soil material Jul. 4, 2006
7028790 Rotary drill bit Apr. 18, 2006
7004675 Pavement recycling machine and method of recycling pavement Feb. 28, 2006
6939079 Hot-in-place asphalt recycling machine and process Sep. 6, 2005
6923508 Stripping means for milling rolls of a construction machine as well as a construction machine and a method Aug. 2, 2005
6918714 Method and vehicle for pavement surface dressing Jul. 19, 2005
6887013 Device for treating soils or road surfaces May. 3, 2005
6877818 Construction machine and milling roller Apr. 12, 2005
6705798 Cold planer Mar. 16, 2004
6695530 Mixing apparatus and method for blending milled asphalt with rejuvenating fluid Feb. 24, 2004
6626608 Mobile rock crusher Sep. 30, 2003
6619882 Method and apparatus for sealing cracks in roads Sep. 16, 2003
6565281 Device for paving roadways and device for producing foamed bitumen May. 20, 2003
6485227 Concrete breaking apparatus Nov. 26, 2002
6439804 Method and apparatus for controlling the mixing of milled asphalt aggregate with rejuvenating fluid Aug. 27, 2002
6416249 Mixing apparatus and method for blending milled asphalt with rejuvenating fluid Jul. 9, 2002
6368014 Ground working device Apr. 9, 2002
6296318 Device for milling off ground surfaces especially roadways Oct. 2, 2001
6247757 Rotatable implement depth control apparatus Jun. 19, 2001
6220782 Method and apparatus for altering an aggregate gradation mixture of an asphalt concrete mixture Apr. 24, 2001
6213559 Scarifying blade with rotatable bits Apr. 10, 2001
6213560 Variable width milling drum Apr. 10, 2001
6210071 Method and apparatus for cutting rumble strips in a roadway Apr. 3, 2001
6183159 Automotive soil treating machine Feb. 6, 2001
6179519 Device and a method for moving an object Jan. 30, 2001
6176551 Surface preparation apparatus and method of using the same Jan. 23, 2001
6173512 Scarifying machine with re-entering back wheels Jan. 16, 2001
6168348 Bi-directional surface leveling system Jan. 2, 2001
6149342 Anti-bridging mechanism Nov. 21, 2000
6106073 Shiftable wheel for road milling machine Aug. 22, 2000
6050743 Spreader for treating soil Apr. 18, 2000
5988935 Asphalt repair apparatus with dry, radiant heat source Nov. 23, 1999
5988937 Crawler type soil improving machine Nov. 23, 1999
5967695 Vehicle for repairing road surfaces Oct. 19, 1999
5921706 Method and means for on-roadway recycling of pavement and recovering steels therefrom Jul. 13, 1999
5893677 Roadworking machine Apr. 13, 1999
5823707 Self-propelled remote-controlled stone crusher designed to operate inside trenches Oct. 20, 1998
5795096 Road resurfacing system Aug. 18, 1998
5755048 Pavement cutter May. 26, 1998

1 2 3 4


 
 
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