The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 18, 1984
Filed:
May. 26, 1982
Applicant:
Inventor:
Carter Thomson, Grinnell, IA (US);
Assignee:
Ahrens Agricultural Industries Co., Grinnell, IA (US);
Primary Examiner:
Int. Cl.
CPC ...
A01K / ;
U.S. Cl.
CPC ...
119 16 ; 119 20 ;
Abstract
A farrowing stall having sidewalls and end walls includes a U-shaped downwardly and inwardly facing member pivotally connected to the stall sidewalls for being pivoted between a raised vertical position to a downwardly horizontal position for limiting movement of the animal towards the adjacent end wall. A chain suspended from the top of the stall limits downward pivoting to a horizontal position.