Date: 09/18/2010 Views: 4499
Date: 03/17/2008 Views: 2944
Date: 11/29/1999 Views: 3176
Date: 08/23/2023 Views: 97135
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