Adjustable golf club

• US 2,847,219 A
• Filed: 08/07/1957
• Issued: 08/12/1958
• Est. Priority Date: 08/07/1957
• Status: Expired due to Term

• Current Assignee: John D. Shoemaker, Walter R. Rikli
• Original Assignee: John D. Shoemaker, Walter R. Rikli
• Inventors: Shoemaker, John D., Rikli, Walter R.
• Application Number:
  US03/676,831
• Time in Patent Office: 370 Days
• US Class Current: 473/247
• CPC Class Codes: A63B 53/02 Joint structures between the head and the shaft
• CPC Class Codes: A63B 53/023 adjustable angular orientation
• CPC Class Codes: A63B 53/026 loft angle only, i.e. relative angular adjustment between the shaft and the club head about a horizontal axis perpendicular to the intended line of play when the club is in its normal address position
• CPC Class Codes: A63B 53/0441 with visual indicators for aligning the golf club
• CPC Class Codes: A63B 53/047 iron-type
• CPC Class Codes: Y10T 403/20 with indicator or inspection means
• CPC Class Codes: Y10T 403/32262 At selected angle
• CPC Class Codes: Y10T 403/7069 Axially oriented

Claims