Patents/Inventors

Logan Johnston

Carlsbad, CAUS1 patent

3 Patents

USD10641492025
Putter Head
Topgolf Callaway Brands Corp.
0 cites
USD10641502025
Putter Head
Topgolf Callaway Brands Corp.
0 cites
US120766262024
Removable Weight for Golf Club Shaft
Topgolf Callaway Brands Corp.
0 cites