Resources Contact Us Home
Browse by Category: Main > Material Science
Class Information
Number: 119/750
Name: Animal husbandry > Animal controlling or handling (e.g., restraining, breaking, training, sorting, conveying, etc.) > Stanchion > Pivoted upright stanchion bar biased toward or away from neck-engaging position by spring or weight
Description: Subject matter wherein one of the upright members is an upright shaft which swings into or out of contact with the neck region of the animal due to the force caused by a resilient member, a heavy member, or a heavy portion of the upright shaft itself.

Patents under this class:

Patent Number Title Of Patent Date Issued
6651593 Head gate element with locking of the movable bar by means of a slide Nov. 25, 2003
6352052 Cattle stanchion apparatus Mar. 5, 2002
6082306 Animal safety stanchion with stanchion bumper Jul. 4, 2000
5715775 Bearing insert for pivoted connections Feb. 10, 1998
5694887 Cattle stanchion with floating latch Dec. 9, 1997
5373813 Cattle stanchion Dec. 20, 1994
5289798 Livestock handling/feeding apparatus and method Mar. 1, 1994
RE32728 Cattle stanchion apparatus Aug. 9, 1988
4495897 Cattle stanchion apparatus Jan. 29, 1985
4476815 Cattle stanchion apparatus Oct. 16, 1984
4457265 Self-latching stanchion and system for cattle and the like Jul. 3, 1984
4185592 Cattle stanchion apparatus Jan. 29, 1980

  Recently Added Patents
Memory circuit and method of forming the same using reduced mask steps
Oil extractor and the preparation method thereof
Hydrolases, nucleic acids encoding them and methods for making and using them
Apparatus and methods for inventory, sale, and delivery of digitally transferable goods
Rate controlled first in first out (FIFO) queues for clock domain crossing
Polarity switching member of dot inversion system
Semiconductor process
  Randomly Featured Patents
Compounds for the Synthesis of Nucleotide or oligonucleotide phosphoramidites
Write voltage generating circuit and method
Tip for a phacoemulsification needle
Polyacetal resin composition
Method for applying a retention sleeve to a coaxial cable connector
Apparatus for separating commingling heavier and lighter immiscible
Throat retention apparatus for hot gas applications
Electronic calculator
Plants and seeds of corn variety LH362
Detonator igniter