Interesting Golf Shaft Design Patent Issues; Would You Use a Triangular Shaft

This week a fascinating golf shaft design patent issued. The patent is USPN D569940 titled “Golf Shaft.” Check out this drawing:

Interestingly, the design patent also covers a flag pin:

So, would you be willing to try this shaft?

Dave Dawsey  – The Golf Lawyer

PS – click here to check out other interesting golf shaft patents