Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Construction
Class Information
Number: D25/50
Name: Building units and construction elements > Prefabricated unit > Closure (8) > For passage, e.g., door, etc. > Gate
Description:










Sub-classes under this class:

Class Number Class Name Patents
D25/51 Turnstile 23


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
D648039 Roll up door with wavy surface lath Nov. 1, 2011
D647635 Wavy surface lath element for roll up door Oct. 25, 2011
D626661 Child safety barrier Nov. 2, 2010
D626660 Child safety barrier Nov. 2, 2010
D621957 Child safety barrier Aug. 17, 2010
D620129 Combined child safety barrier and locking element Jul. 20, 2010
D613422 Gate panel frame Apr. 6, 2010
D612065 Wooden hand carved two-doors swinging gate Mar. 16, 2010
D608019 Barrier panel Jan. 12, 2010
D601717 Fence Oct. 6, 2009
D600358 Gate panel frame Sep. 15, 2009
D596760 Fence Jul. 21, 2009
D592761 Security gate May. 19, 2009
D583485 Gate Dec. 23, 2008
D583070 Handrail for children Dec. 16, 2008
D572830 Combined fence and gate Jul. 8, 2008
D572373 Modular gate component Jul. 1, 2008
D571484 Security gate Jun. 17, 2008
D556344 Gate Nov. 27, 2007
7296383 Plastic batten shutter Nov. 20, 2007
D553257 Adjustable gate Oct. 16, 2007
D539921 Gate Apr. 3, 2007
D538944 Vehicle barrier with access door Mar. 20, 2007
D536100 Shaft gate Jan. 30, 2007
D532840 Goal defending wall Nov. 28, 2006
D519646 Barrier grid Apr. 25, 2006
D518898 Baby gate Apr. 11, 2006
D502550 Railing system Mar. 1, 2005
D502551 Safety gate Mar. 1, 2005
D486586 Plastic fence gate Feb. 10, 2004
D485911 Safety gate Jan. 27, 2004
D474282 Swinging gate May. 6, 2003
D472331 Telescoping divider Mar. 25, 2003
D457649 Safe grating door May. 21, 2002
D450858 Ingress/egress portal for concourses and other access controlled areas Nov. 20, 2001
D448855 Leaf enclosure Oct. 2, 2001
D422089 Safety gate for stairs and door openings Mar. 28, 2000
D401360 Gate Nov. 17, 1998
D398707 School bus baby gate Sep. 22, 1998
D398404 Barrier module Sep. 15, 1998
D397448 Barrier Aug. 25, 1998
D396333 Foal gate Jul. 21, 1998
D384752 Safety gate Oct. 7, 1997
D381134 Horse gate Jul. 15, 1997
D374086 Luminous gangway signpost Sep. 24, 1996
D373199 Sliding gate for a fence Aug. 27, 1996
D347284 Gate for use in supermarkets May. 24, 1994
D340290 Gate Oct. 12, 1993
5136813 Cantilever-type sliding gate Aug. 11, 1992
D323714 Rolling gate grille Feb. 4, 1992

1 2










 
 
  Recently Added Patents
Method of and apparatus for recording motion picture, which generate encoded data with higher compression efficiency using a motion vector similarity
Detection of bioagents using a shear horizontal surface acoustic wave biosensor
Toy vehicle housing
.beta.-2 microglobulin as a biomarker for peripheral artery disease
Method for switching between virtualized and non-virtualized system operation
3D structured memory devices and methods for manufacturing thereof
Target trading system and method
  Randomly Featured Patents
Optical element having regions of different refractive indices for refraction of light transmitted therethrough and wherein the regions form a refractive lens and method of fabricating the sam
Electron-emitting device, electron source and image-forming apparatus as well as method of manufacturing the same
Flame retarding filter device
Structure of a single-pull reel
Method for loading flight schedule modifications
Methods and preparations for the treatment and prophylaxis of metabolic disturbances
Spin-polarization detector
Dynamic SDP update in IPDC over DVB-H
Method and apparatus for distributed intrusion protection system for ultra high bandwidth networks
Pressure transducer housing with barometric pressure isolation