ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,377,328, issued on Aug. 5.
"Golf putter" was invented by Brad Heilman (Delta, Ohio).
According to the abstract* released by the U.S. Patent & Trademark Office: "A conventional length golf putter a first grip attached to the end of the shaft and a second grip attached to the shaft spaced from and below the first grip. The grips have matching frustoconical portions to create similar feel. The putter has a head with an alignment system to accommodate heel and toe putts."
The patent was filed on Aug. 3, 2021, under Application No. 17/392,663.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1...