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Class Information
Number: 404/83
Name: Road structure, process, or apparatus > Apparatus
Description: Subject matter relating to devices, machines or tools for constructing, repairing or maintaining roads.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 404/100 |
Reinforcement material placing, laying or positioning |
55 |
| 404/101 |
Material distribution means |
206 |
| 404/112 |
Tool rotating in horizontal plane |
146 |
| 404/113 |
Means to agitate material |
48 |
| 404/118 |
Screed or drag |
342 |
| 404/121 |
Sheep foot roller |
48 |
| 404/122 |
Rotating drum, roller or tire |
117 |
| 404/133.05 |
Tamper |
119 |
| 404/84.05 |
Automatic control |
130 |
| 404/85 |
With means for alternative ground support by tool or transport means |
33 |
| 404/87 |
Means to install or form joint |
39 |
| 404/90 |
With in situ means for both comminuting and treating, e.g., grading, oiling, stabilizing |
217 |
| 404/92 |
With means for in situ material preparation, e.g., mixing |
90 |
| 404/93 |
With surface marking (or grooving) |
139 |
| 404/95 |
With means for heating a road base, surface, or material |
124 |
| 404/96 |
With means for profile shaping, e.g., crown |
94 |
| 404/99 |
Block laying |
23 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6712549 |
Double-axis oscillating bogie wheels |
Mar. 30, 2004 |
| 6672675 |
Traverse carriage |
Jan. 6, 2004 |
| 6425638 |
Pavement cutter |
Jul. 30, 2002 |
| 6174104 |
Highway marking tape removal apparatus |
Jan. 16, 2001 |
| 6042299 |
Apparatus for removal and collection of roadway markers |
Mar. 28, 2000 |
| 6033757 |
Continuous polymer and fabric composite |
Mar. 7, 2000 |
| 6022171 |
Apparatus and method for preparing a site and finishing poured concrete |
Feb. 8, 2000 |
| 5988936 |
Slip form control system for tight radius turns |
Nov. 23, 1999 |
| 5938371 |
Fumes abatement system for an asphalt paving machine |
Aug. 17, 1999 |
| 5584597 |
Method and apparatus for road hole repair including preparation thereof |
Dec. 17, 1996 |
| 5522670 |
Hitching mechanism |
Jun. 4, 1996 |
| 5406662 |
Apparatus for launching inflatable fascines |
Apr. 18, 1995 |
| 5114267 |
Integrated paver with windrow pick-up capability |
May. 19, 1992 |
| 4944630 |
Connector and method of connection between a road making machine and the fifth wheel of a tractor |
Jul. 31, 1990 |
| 4793731 |
Road coating system |
Dec. 27, 1988 |
| 4624601 |
Transferable roadway lane divider |
Nov. 25, 1986 |
| 4544304 |
Ice aggregate road and method and apparatus for constructing same |
Oct. 1, 1985 |
| 4456399 |
Apparatus for laying paving fabric |
Jun. 26, 1984 |
| 4440520 |
Ice aggregate road and method and apparatus for constructing same |
Apr. 3, 1984 |
| 4423980 |
Truck-mounted apparatus for repairing asphalt |
Jan. 3, 1984 |
| 4357120 |
Concrete curb cutter |
Nov. 2, 1982 |
| 4322177 |
Method and devices for forming highly retro-reflecting roadway surface marking |
Mar. 30, 1982 |
| 4322178 |
Pavement patching apparatus |
Mar. 30, 1982 |
| 4226552 |
Asphaltic pavement treating apparatus and method |
Oct. 7, 1980 |
| 4200408 |
Windrow pickup attachment for asphalt pavement laying apparatus |
Apr. 29, 1980 |
| 4198177 |
Method and apparatus for repair of asphalt surfaces |
Apr. 15, 1980 |
| 4077731 |
Reinforcing wire laying machines and attachments |
Mar. 7, 1978 |
| 3989401 |
Surface treating apparatus |
Nov. 2, 1976 |
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