Golf club having shock isolation between the head and the shaft
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Aug 25, 1998
Issued Date -
N/A
app pub date -
Mar 10, 1997
filing date -
Nov 1, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The head and shaft of golf clubs are mechanically isolated from one another by a dampening ferrule made of a rubber-like material and installed around the shaft where the shaft attaches to the head such as at the hosel. The ferrule in a disclosed embodiment is configured as a hollow cylinder having an internal passage for tight-fit engagement with the shaft and an external radial surface for tight-fit engagement with the golf club head. Preferred materials for the dampening ferrule include Neoprene, Delrin, Nylon, plastic polymers and other rubber-like substances.
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