×

Iron golf club head with dual intersecting recesses

  • US 5,330,187 A
  • Filed: 04/30/1993
  • Issued: 07/19/1994
  • Est. Priority Date: 08/05/1992
  • Status: Expired due to Term
First Claim
Patent Images

1. A golf club head having a body defining a heel, toe, top wall, sole, and a front wall defining an upwardly and rearwardly inclined front face and rear face, and comprisinga) said body defining a forwardly extending main recess located rearwardly of said front wall,b) and said body also defining an undercut recess located directly rearwardly of said front wall rear face and extending outwardly from said main recess toward said top wall and toward said bottom wall, adjacent said rear face, said rear face having a slant height dimension D1 between uppermost and lowermost extents of said undercut recess in a vertical plane, and said front wall having a slant height dimension D2 between uppermost and lowermost extents thereof in said plane, where:

  • 
    
    space="preserve" listing-type="equation">0.90<

    D.sub.1 /D.sub.2 <

    0.95.

View all claims
  • 5 Assignments
Timeline View
Assignment View
    ×
    ×