This invention is a new and improved variable length shaft assembly suitable for motor vehicle steering systems including {HEAD ~ a tubular outer shaft} of {TAIL ~ non circular cross section} and a solid inner shaft of corresponding non circular cross section telescoped inside of the outer shaft 
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This invention is a new and improved variable length shaft assembly suitable for motor vehicle steering systems including { HEAD ~ a tubular outer shaft } of { TAIL ~ non circular cross section } and a solid inner shaft of corresponding non circular cross section telescoped inside of the outer shaft
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH