Archivo: Grandinheadrestraintside

Descripción: Simplified drawing of Grandin head-holding device for kosher slaughter, side view. URL: http://www.grandin.com/ritual/conv.sys.html Released into the public domain by the author: "This headholding device is in the public domain and can NOT be patented. Diagrams are published in T. Grandin 1993, Livestock Handling and Transport, CABI Publishing, p. 306. This was done to make this device readily available and to improve animal welfare."
Título: Grandinheadrestraintside
Créditos: Transferido desde en.wikipedia a Commons.
Autor(a): The original uploader was Nagle de Wikipedia en inglés.
Permiso: Released into the public domain (by the author).([1])
Términos de Uso: Dominio Público
Licencia: Dominio Público
¿Se exige la atribución?: No