Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 119/507
Name: Animal husbandry > Confining or housing > Pen or rack > Hog farrowing pen > Sow size adjustable pen
Description: Subject matter wherein the pen may be made to accommodate various growth dimensions of mother hogs.










Patents under this class:

Patent Number Title Of Patent Date Issued
8051805 One way gate for animals Nov. 8, 2011
7832363 Adjustable livestock alleyway Nov. 16, 2010
6382135 Pig pen May. 7, 2002
5293834 Hog farrowing crate and pen Mar. 15, 1994
4502414 Farrowing pen Mar. 5, 1985
4177762 Farrowing crate Dec. 11, 1979
4121538 Farrowing crate Oct. 24, 1978











 
 
  Recently Added Patents
Plants and seeds of hybrid corn variety CH424126
Preferential selection of candidates for delta compression
Method and apparatus for sharing virtual workspaces
Dual functional medium shredding machine structure
Semiconductor chip, stack module, and memory card
Semiconductor device having vertical channel
Electric train drive control device
  Randomly Featured Patents
Diquaternary ammonium salts and the use thereof as textile finishing agents
5-Alkyl or hydroxyalkyl substituted-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5,10-imines and anticonvulsant use thereof
Magnetic gear arrangement
Nanostructured bioactive materials prepared by spray drying techniques
Electrostatographic single-pass multiple station printer for forming images on a web
System for enabling a high-speed moving vehicle to communicate with base stations
Human tissue plasminogen activator
Clamping device for a defined clamping of workpieces
Coating machine for confectionery, pharmaceuticals and similar products
Aligning a machine tool with a target location on a structure