Date: 10/11/2009 Views: 5800
Date: 04/16/2005 Views: 3924
Date: 11/27/2013 Views: 5441
Date: 08/23/2023 Views: 693453
Both prior ideas have faults. Ron comes up wit an idea to use springs to create negative tension of ~ 5lbs to door horn instead of posative ~ 40 lbs of pressure. Lets order some stuff from McMaster and build one. Y9-11-27