Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: D25/28
Name: Building units and construction elements > Structure > Having angular roof > Trapezoidal or triangular surface > Inverted

Patents under this class:

Patent Number Title Of Patent Date Issued
4067347 Solar heated shelter with moveable secondary roof Jan. 10, 1978

  Recently Added Patents
Semiconductor pressure sensor
Method and system for automatically identifying wireless signal quality of a region
Microwavable bag
Collaborative system for capture and reuse of software application knowledge and a method of realizing same
Device and method to automatically configure port forwarding
Heterocyclic compounds as CCR2B antagonists
Image forming apparatus and method of translating virtual memory address into physical memory address
  Randomly Featured Patents
Repair of turbine components and solder alloy therefor
Nucleic acids encoding T2R, a novel family of taste receptors
Transport container II
Door glass run for automobiles
Rapid synthesis of indium phosphide
Thin film transistor array panel and method for manufacturing the same
Fluid supply duct and pickup for mining machines
Composition for the paint detackification for both waterborne and solvent enamels
Cover for the upper of a dance shoe
Aperture-coupled multiplanar magic-T junction