Resources Contact Us Home
Browse by Category: Main > Engineering
Class Information
Number: 137/358
Name: Fluid handling > With casing, support, protector or static constructional installations > Static constructional installations > Buildings > Outside access to portions of the system
Description: Apparatus in which the building has an external casing or pit connected to the building serving as a housing or a support for part or all of the fluent material device, and having an opening exterior of the building providing admittance to portions of the system.

Patents under this class:

Patent Number Title Of Patent Date Issued
7140211 Tamper detection security for a tank trailer Nov. 28, 2006
5694974 Fluid level detection system for ink in a printing press Dec. 9, 1997
5349992 Liquid distribution and dispensing apparatus and method Sep. 27, 1994
5249511 Bulk cooking oil distribution and waste removal system Oct. 5, 1993
5247816 Locking means, for a faucet Sep. 28, 1993
4646793 Cooking oil distribution and grease collection and dispensing apparatus and method Mar. 3, 1987
4644970 Mixing faucet Feb. 24, 1987

  Recently Added Patents
Method and apparatus to maintain welding current to compensate for deterioration of welding contact tip
Thwarting keyloggers using proxies
Macrocyclic cysteine protease inhibitors and compositions thereof
Power storage device and method for manufacturing the same
Circuits for prevention of reverse leakage in charge pumps
Wire guide
Wristband with detachable labels
  Randomly Featured Patents
Puzzle cut seamed belt having ultraviolet curable adhesive seam and methods thereof
Intraocular lens
Process for preparing pulverulent polymers by drying aqueous polymer dispersions
Method for operating an ophthalmological analysis system
Deposition of boron-containing films from decaborane
Pipe coupling
Auto-zeroing circuit for offset cancellation
Image data compression apparatus for compressing both binary image data and multiple value image data
Base for a kicking tee
Electrical beverage making apparatus