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Allen H Trenkle

from Ames, IA
Age ~90

Allen Trenkle Phones & Addresses

  • 2223 Hamilton Dr, Ames, IA 50014 (515) 460-2728
  • 1247 Old Bloomington Rd, Ames, IA 50010 (515) 233-1254
  • 2223 Hamilton Dr, Ames, IA 50014

Work

Position: Retired

Business Records

Name / Title
Company / Classification
Phones & Addresses
Allen Trenkle
President
Shelter Housing Corporation
Individual/Family Services
225 S Kellogg Ave, Ames, IA 50010
(515) 232-8075

Publications

Us Patents

Method Of Feeding Cattle For Maximized Protein Utilization

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US Patent:
41862139, Jan 29, 1980
Filed:
Oct 13, 1978
Appl. No.:
5/951169
Inventors:
Wise Burroughs - Ames IA
Allen H. Trenkle - Ames IA
Assignee:
Iowa State University Research Foundation, Inc. - Ames IA
International Classification:
A23K 100
US Classification:
426 2
Abstract:
The utilization of protein by cattle is maximized by feeding rumen-protected protein having a negative Urea Fermentation Potential (UFP) together with other unprotected protein-providing feed materials having a net positive UFP and urea.

Use Of Vitamin D, Its Metabolites And Analogs To Improve Tenderness Of Meat And Meat Products

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US Patent:
60428554, Mar 28, 2000
Filed:
Jun 27, 1997
Appl. No.:
8/883865
Inventors:
Donald C. Beitz - Ames IA
Allen Trenkle - Ames IA
Frederick C. Parrish - Nevada IA
Jayden L. Montgomery - Lubbock TX
Ronald L. Horst - Ames IA
Assignee:
United States of America (USDA) - Ames IA
Iowa State University Research Foundation, Inc. - Ames IA
International Classification:
A23L 130
A21D 600
A01N 4500
US Classification:
426 73
Abstract:
A method of improving the tenderness of meat and meat products is described. The method includes administering excessive doses of vitamin D to meat producing animals prior to slaughter. The vitamin D causes greater calcium activated calpain activity which degrades certain myofibrillar proteins in the meat postmortem. The resulting meat has a significantly lower shear force in comparison to untreated meat.
Allen H Trenkle from Ames, IA, age ~90 Get Report