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Murray Buckman

Thank you for the copy of the patent for an earlier model.  I’ll get my explanation out of the way first (next post) before I wade through the patent to see how it compares.  I had pointed out in an earlier post that the left-hand end of the Arcuate Arm appeared disconnected.  I was uncertain if it was meant to be like that or if a pin had fallen out connecting to two more bars of a four-bar gate under the cover.  Let’s assume the left-hand end is supposed to be disconnected. DaveP