Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Engineering
Class Information
Number: 137/361
Name: Fluid handling > With casing, support, protector or static constructional installations > Static constructional installations > Buildings > Wall > Recessed gas outlet box
Description: Apparatus in which the support, casing or protector is a covered space in the wall of building used for concealing the outlet of a gas main.










Patents under this class:

Patent Number Title Of Patent Date Issued
6695001 Gas connection housing and a method of constructing a gas connection housing Feb. 24, 2004
3931829 Valved service outlet Jan. 13, 1976











 
 
  Recently Added Patents
Waterproof wound protector
Air filter
Shallow trench media
Driving apparatus having an optical sensor and a thermal sensor for thermal and aging compensation of backlight module and driving method of backlight module
Illumination apparatus
System and method for creating a build set and bill of materials from a master source model
Architecture and method for multi-aspect touchscreen scanning
  Randomly Featured Patents
Electronic access control handle set for a door lock
Separation of blood coagulation factors with non-activating polyelectrolytes
Arrangement for attaching an exercise device to a ladder-like frame of an exercise machine
Anti-jackknifing and skidding control system
Method of manufacturing a semiconductor device having multi-layered wiring without hillocks at the insulating layers
Air-laid absorbent sheet with sinuate emboss
Device and method for generating electrical power
Wide vent dental implants
Recording apparatus
Cup