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Class Information
Number: 119/847
Name: Animal husbandry > Animal controlling or handling (e.g., restraining, breaking, training, sorting, conveying, etc.) > Animal relocating, loading or unloading (e.g., gangway, chute, conveyor, turntable, elevator, etc.) > Ramp
Description: Subject matter wherein an inclined surface (i.e.,ramp) is employed to relocate an animal.


Sub-classes under this class:

Class Number Class Name Patents
119/849 Collapsible 12
119/848 Wheel mounted 6


Patents under this class:

Patent Number Title Of Patent Date Issued
7621236 Folding pet ramp and steps Nov. 24, 2009
7523516 Extended water escape ramp device for animals Apr. 28, 2009
7503280 Integrated pet environment for a mobile vehicle Mar. 17, 2009
7185381 Pet ramp for trucks Mar. 6, 2007
7011045 Pet ramp Mar. 14, 2006
6983720 Paw cleaning louvered ramp for cat litter box Jan. 10, 2006
6968810 Pet ramp Nov. 29, 2005
6964246 Pet step and method Nov. 15, 2005
6928959 Multi-segmented deployable arched ramp Aug. 16, 2005
6725487 Portable ramp and load support assembly Apr. 27, 2004
6715177 Portable ramp Apr. 6, 2004
6691645 Pet-accessed lighted ramp assembly Feb. 17, 2004
6516752 Veterinary bathing station with rotating ingress/egress ramp Feb. 11, 2003
6119634 Combination pet ramp and utility table Sep. 19, 2000
5924383 Cat litter box threshold Jul. 20, 1999
5852989 Method for conveying standing animals Dec. 29, 1998
5634440 Convertible step and ramp combination Jun. 3, 1997
5259811 Poultry-handling assembly Nov. 9, 1993
5213060 Pet ramp May. 25, 1993
5081958 One way animal gate Jan. 21, 1992
4972540 Swimming pool escape system for animals and insects Nov. 27, 1990
4953323 One way animal gate Sep. 4, 1990
4293158 Gate with ramp device for livestock trailer with lift deck Oct. 6, 1981
4277096 Telescoping reach rod for gate and ramp device with lift deck Jul. 7, 1981
4153289 Ramp leg guard May. 8, 1979
4034716 Portable stock loading chute Jul. 12, 1977



 
 
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