Resources Contact Us Home
Browse by Category: Main > Material Science
Class Information
Number: 119/730
Name: Animal husbandry > Animal controlling or handling (e.g., restraining, breaking, training, sorting, conveying, etc.) > Head or neck stock > Animal actuated
Description: Subject matter wherein the rigid framework is directly activated into a securing position by contact with the animal.

Sub-classes under this class:

Class Number Class Name Patents
119/731 Having head or neck gate pivoted about vertical axis 8

Patents under this class:

Patent Number Title Of Patent Date Issued
5109802 Animal headgate with an automatic locking mechanism May. 5, 1992
4787339 Automatic headgate for livestock Nov. 29, 1988
4632063 Animal holding gate with automatic closing operation Dec. 30, 1986
4226212 Animal holding gate with automatic closing operation Oct. 7, 1980
4167155 Automatic animal headgate with bottom hinged gates Sep. 11, 1979
4116166 Automatic cattle gate assembly Sep. 26, 1978
4100886 Automatic headgate for animals Jul. 18, 1978
4059073 Head gate Nov. 22, 1977

  Recently Added Patents
Food safety printer
Group control method for machine type communication and mobile communication system using the method
Method and system for automatically hiding irrelevant parts of hierarchical structures in computer user interfaces
Toilet bowl
Termite tubing preventative for non-wood materials
Artifact removal in nuclear images
Solid-state imaging device
  Randomly Featured Patents
Equipment for equipping plug housings with fitted-out cable ends of a cable
Vehicles with dual path hydromechanical transmissions
Removal and deactivation of viruses from blood
Sprayer and filter therefor
Method for anticorrosive treatment of metal surfaces
Acoustic wave devices
Disposable diaper having stretchable adhesive tab fasteners with partible protective film
Enhanced capabilities of smoke detectors
Housing for optical elements for use in conjunction with a projector
Drum rack