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Iron golf club with badge

  • US 10,729,950 B2
  • Filed: 01/23/2019
  • Issued: 08/04/2020
  • Est. Priority Date: 08/31/2016
  • Status: Active Grant
First Claim
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1. A golf club head comprising:

  • a striking face portion located at a frontal portion of said golf club head;

    a chassis, connected to an aft portion of said striking face portion, creating a rear cavity having an opening, wherein said opening provides access to a rear surface of said striking face portion,wherein said rear surface of said striking face portion and a lower frontal portion of said chassis creates a gap and a void;

    wherein said gap is placed above and connected to said void, and a fluid, with temperature variable viscosity, at least partially filling said gap;

    wherein said fluid does not fill said void, andwherein said fluid has a viscosity of about 4,125 cP (mPa·

    s) at 300°

    F., and a viscosity of about 2010 cP (MPa·

    s) at 350°

    F.

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