US 12,138,521 B2
Golf putting sight
Weiyu Chen, Shenzhen (CN)
Filed by Weiyu Chen, Shenzhen (CN)
Filed on Nov. 21, 2022, as Appl. No. 17/991,240.
Prior Publication US 2024/0165480 A1, May 23, 2024
Int. Cl. A63B 69/36 (2006.01); A63B 71/06 (2006.01)
CPC A63B 69/3682 (2020.08) [A63B 2071/0694 (2013.01)] 4 Claims
OG exemplary drawing
 
1. A golf putting sight, comprising:
a groove support,
a first hinge, and
a flat plate support;
wherein one side of the groove support is rotatably connected to the flat plate support through the first hinge; a first side of the flat plate support is rotatably connected to a base through a second hinge; a mirror plate is mounted in the groove support; a cross-shaped aiming line is arranged on one side of the mirror plate; one side of the flat plate support defines a calibrating hole; a correcting line is on an upper surface of the base.