Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: D25/12
Name: Building units and construction elements > Structure > Arena or stadium

Patents under this class:

Patent Number Title Of Patent Date Issued
D702365 Modular sport center Apr. 8, 2014
D674113 Baseball arena Jan. 8, 2013
D652149 Theater stage Jan. 10, 2012
D591426 Competition ring Apr. 28, 2009
D566853 Competition ring Apr. 15, 2008
6164018 Cinematic theater and theater multiplex Dec. 26, 2000
D413169 Inflatable skating rink Aug. 24, 1999
D382228 Stadium curio Aug. 12, 1997
D376653 Sports complex Dec. 17, 1996
D359363 Umbrella dome stadium Jun. 13, 1995
D303154 Multiple individual lounge theatre Aug. 29, 1989
4650179 Health spa for exercise, recreational and social activities Mar. 17, 1987

  Recently Added Patents
Cantilever of scanning probe microscope and method for manufacturing the same, method for inspecting thermal assist type magnetic head device and its apparatus
Synchronization of communication equipment
All-angle light emitting element having high heat dissipating efficiency
Chip on film (COF) package having test line for testing electrical function of chip and method for manufacturing same
Hemostatic devices and methods of making same
Probe card holding apparatus with probe card engagement structure
Deflection device for a scanner with Lissajous scanning
  Randomly Featured Patents
Multi-mode mobile communications device with continuous mode transceiver and methods therefor
Injectable lecithin preparation
RFID label application system
Method of matching stereo images and method of measuring disparity between these items
Data bus power-reduced semiconductor storage apparatus
Communication scheduling method for wireless relay systems
Molecular sieve compositions, catalysts thereof, their making and use in conversion processes
IC tag inlet
Scalability of data deduplication through the use of a locality table
Atrial peptide