Resources Contact Us Home
Browse by Category: Main > Engineering
Class Information
Number: 137/373
Name: Fluid handling > With casing, support, protector or static constructional installations > Static constructional installations > Tapering or tower type
Description: Apparatus in which the longitudinal dimension of the support, casing or protector extends upwardly and is reduced in cross-section at successively higher levels; or in which the support, casing or protector is designed primarily with a view to elevation by making its height greater than its diameter or making its height relatively great by positioning the support on another structure.

Patents under this class:

Patent Number Title Of Patent Date Issued
6712086 Above ground meter box Mar. 30, 2004
6526699 Water holding and dispersing apparatus Mar. 4, 2003
5934315 Waste water access chamber assemblage Aug. 10, 1999
4809734 Condensate-collecting ceiling for elevated water tower facility Mar. 7, 1989

  Recently Added Patents
Granulated sweetening composition
Method for increasing expression of active tumor necrosis factor receptor family member-Ig fusion proteins
Apparatus and methods for color displays
Receiver with feedback continuous-time delta-sigma modulator with current-mode input
Switchable memory diodes based on ferroelectric/conjugated polymer heterostructures and/or their composites
Implicit certificate scheme
Sensor apparatus and information processing apparatus
  Randomly Featured Patents
Expansion base for notebook personal computer
Airbelt and airbelt apparatus
Method for communicating information, a receiver and a transmitter for use in that method and a system for performing the method
Electronic camera with a shielding member
Arrangement of field effect transistors for operation in the switched mode at high frequency
Motor vehicle seat
Active positive-electrode material in electrochemical cells, and process for the production of these materials
Method and portable apparatus for storing long-handled garden tools prior to use in landscaping
Image display method and image display apparatus
Method of conditioning diesel engines