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Valve lifter body

  • US 20040074460A1
  • Filed: 10/18/2002
  • Published: 04/22/2004
  • Est. Priority Date: 10/18/2002
  • Status: Active Grant
First Claim
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1. A valve lifter body, comprising:

  • a) an outer surface, enclosing a first cavity and a second cavity, wherein the first cavity includes a first inner surface configured to house a cylindrical insert and the second cavity includes a second inner surface cylindrically shaped; and

    b) at least one of the cavities is fabricated through forging.

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