Posted by Dave Horvath [71.61.218.140] on Saturday, December 26, 2009 at 15:55:39 :
In Reply to: Swivel Frame Info posted by Clint Dixon [74.206.62.94] on Saturday, December 26, 2009 at 14:22:18 :
What date was Truckstell granted the third patent? Dan's design is based on my unit, the last Willock by Truckstell unit out of the junk yard in Lake City, Florida.
Dan improved the design of the grease fittings by using flex line and eliminating the large holes in the bottom of the crossmembers that took in water and mud. Todd recommended some protection for the fittings. Good idea also.
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