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Class 15/238 - Mats


Subclass of Class 15 - Brushing, scrubbing, and general cleaning
Definition: Implements in the nature of floor or door mats especially
No. of patents: 47
Last issue date: 05/13/2008


  2  
NumberTitleIssue Date
4289420Wooden mat
A wooden mat assembly is disclosed for construction of temporary roadway surfacing, such as can be used to form a roadway or assembled to form a flat platform surface where wheeled or tracked vehicles can be turned around. The wooden mat assembly is forme...
09/15/1981
4276728Dirt removing grid system for floors
A floor grid is provided for a trafficway for removing debris from traffic passing thereover. The grid comprises a support structure below the surface of the trafficway, a plurality of spaced tread rails defining an upper surface which is generally flush ...
07/07/1981
4262048Heel protector
A protector member for placement on a vehicle floorboard protects the driver's heel from scuffing. The protector member has a pad with an upper convoluted surface. Relatively large peaks are surrounded by valleys. The peaks serve to remove debris, which i...
04/14/1981
4068339Flexible matting
A flexible matting for use at an entrance porch, corridor, veranda, pool-side, interior floor of automobiles, etc. This matting consists of a base on which tread bars and rows of ridges bearing piles are arranged in a definite direction with appropriate s...
01/17/1978
4058956Vegetation clipping catcher
A vegetation clipping catcher for receiving clippings is herein disclosed. Which vegetation clipping catcher includes a support rail and a plurality of rings slideably mounted on the support rail. A rib is respectively connected to each of the slideable r...
11/22/1977
4050366Grating
The present invention relates to an improved grating structure comprising carrying bars, and a plurality of ribs interlocked in said bars. Each of said ribs has holes strategically placed on their extremities such that a locking rod may be inserted throug...
09/27/1977
3982977Dust collection mats
A dust control mat having a pile fabric upper surface and a bottom calendered rubber stock sheet which employs an anti-tear strip located perpendicular to the grain or calendered direction of the rubber stock sheet between the rubber sheet and a latex bac...
09/28/1976
  2  
 
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