Invention Grant
US07878920B2 Set of iron-type golf clubs having a progressive sole configuration
有权
一套铁型高尔夫球杆，具有渐进鞋底结构
- Patent Title: Set of iron-type golf clubs having a progressive sole configuration
- Patent Title (中): 一套铁型高尔夫球杆，具有渐进鞋底结构
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Application No.: US12610480Application Date: 2009-11-02
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Publication No.: US07878920B2Publication Date: 2011-02-01
- Inventor: Karl A. Clausen
- Applicant: Karl A. Clausen
- Applicant Address: US CA Carlsbad
- Assignee: Cobra Golf Incorporated
- Current Assignee: Cobra Golf Incorporated
- Current Assignee Address: US CA Carlsbad
- Agency: Knobbe, Martens, Olson & Bear, LLP
- Main IPC: A63B53/04
- IPC: A63B53/04
Abstract:
The present invention is directed to a set of iron-type golf clubs having a progressive sole configuration through the set. In particular, the inventive golf clubs include a consistent relationship between the ground contact and center of gravity throughout the set and a progressive sole configuration that provides desired bounce for each club within the set. The progressive sole configuration includes a progressive sole camber throughout the set of iron-type golf clubs.
Public/Granted literature
- US20100048318A1 SET OF IRON-TYPE GOLF CLUBS HAVING A PROGRESSIVE SOLE CONFIGURATION Public/Granted day:2010-02-25
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