Resources Contact Us Home
Browse by Category: Main > Business
Class Information
Number: 434/74
Name: Education and demonstration > Architecture, interior decoration, or industrial plant layout > Brick, tile, roofing, or siding
Description: Subject matter relating to small ceramic blocks used for forming a wall or floor surface, a material such as asphalt shingles for sheathing a roof, or a material such as aluminum or wood strips for sheathing the exterior of a building.

Patents under this class:

Patent Number Title Of Patent Date Issued
8042308 Wall panel system Oct. 25, 2011
8021155 Roofing product display and method Sep. 20, 2011
7967607 Color, sheen and/or finish selector for coatings and other characteristics of surfaces Jun. 28, 2011
7156663 Home exterior selection kit Jan. 2, 2007
6765356 Control and motor arrangement for use in model train Jul. 20, 2004
6726492 Grounded electrical connector Apr. 27, 2004
6524107 Apparatus and method for displaying room wall and floor covering arrangements for selection by a purchaser Feb. 25, 2003
5228857 Brick display board Jul. 20, 1993
5120229 Dental teaching model Jun. 9, 1992
4604061 Display rack and color selection assembly Aug. 5, 1986
4341035 Graphic toy Jul. 27, 1982
4321037 Method of illustrating how the outside of a building will appear to the viewer if a building material is added to the outside of the building Mar. 23, 1982
4311464 Grid system for laying out and/or precutting tiles or the like Jan. 19, 1982
4194307 Sample display device Mar. 25, 1980

  Recently Added Patents
Dual gate electronic memory cell and device with dual gate electronic memory cells
Related news articles
Storage system comprising multiple microprocessors and method for sharing processing in this storage system
LED string with a capability to maintain a current path and LED unit thereof
Non-zero rounding and prediction mode selection techniques in video encoding
Display screen or portion thereof with animated graphical user interface
  Randomly Featured Patents
Method of dewatering sludge using enzymes
Optical interleaver/de-interleaver
Method of manufacturing an axially collapsible driveshaft assembly
Meteor burst communication system having the capability of simultaneous communication with multiple remote units
Method and apparatus for heat sealing labels on containers
Five-ring fused heteroaromatic compounds and conjugated polymers thereof
Method for heating or cooling wafers
Rocket nozzle assembly having rotatable variable thrust control cylinders, and rocket assembly comprising the same
Thread making fitting for unthreaded conduit