Assignee
ROYAL PREC INC
US·3 granted patents·31 citations·filing 2002–2003
Top patents by PatentIndex Score
3 records- 0185US6845552B2Method of preparing hydroformed metallic golf club shaftsROYAL PREC INC·Filed 2003·Granted Jan 25, 2005·20 cites·10 claims
- 0248US6984179B2Golf club shafts having variable taper lengthsROYAL PREC INC·Filed 2002·Granted Jan 10, 2006·8 cites·36 claims
- 0348US6695711B2Hydroformed metallic golf club shafts and method thereforeROYAL PREC INC·Filed 2002·Granted Feb 24, 2004·3 cites·25 claims
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