Invention Grant
- Patent Title: Golf tee with rigid stake and flexible crown
- Patent Title (中): 高尔夫球杆采用刚性桩和柔性冠
-
Application No.: US12018387Application Date: 2008-01-23
-
Publication No.: US09381413B2Publication Date: 2016-07-05
- Inventor: Francis Carroll , James Carroll, Jr.
- Applicant: Francis Carroll , James Carroll, Jr.
- Applicant Address: US DE Wilmington
- Assignee: GREENKEEPERS OF DELAWARE, LLC
- Current Assignee: GREENKEEPERS OF DELAWARE, LLC
- Current Assignee Address: US DE Wilmington
- Agency: Blank Rome LLP
- Agent Michael C. Greenbaum; Tara L. Marcus
- Main IPC: A63B57/10
- IPC: A63B57/10

Abstract:
A golf tee has a stake made of a rigid material such as a rigid polymer, combined with a flexible crown with flexible projections and possibly also a flexible pivot point. This reduces resistance at impact, producing less friction and low ball spin. As a result, distance and accuracy are improved. The fusion of the rigid and flexible materials provides a tee that can tolerate repeated hits and be used over and over.
Public/Granted literature
- US20080182684A1 GOLF TEE WITH RIGID STAKE AND FLEXIBLE CROWN Public/Granted day:2008-07-31
Information query