US 9,814,952 B2
Golf club heads and methods to manufacture golf club headsGeneral
US 9,814,952 B2
Golf club heads and methods to manufacture golf club heads
Tech Center:
3700 Mechanical Engineering, Manufacturing and Medical Devices/Processes
Examiner:
Sebastiano Passaniti
Art Unit:
3711 Amusement and Education Devices
Agent:
Parsons Xtreme Golf, LLC
Inventors:
Robert R. Parsons; Michael R. Nicolette; Bradley D. Schweigert
Assignee:
Priority:
05/13/14
Filed:
04/11/17
Granted:
11/14/17
Expiration:
05/13/34
Abstract
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a body portion with a toe portion, a heel portion, a top portion, a sole portion, a back portion, and a face portion. The body portion may comprise stainless steel having a density between 7.0 and 8.3 grams per cubic centimeter and a tensile strength between 600 million and 800 million grams per cubic centimeter. The golf club head may include an interior cavity and a plurality of weight portions. The interior cavity may be filled with an elastic polymer material. Other examples and embodiments may be described and claimed.
Cooperative Patent Classification (CPC)
A63A63B2053/0491A63BB29L2031/5227B29L