Method and means to adjust sound characteristics of club head up

Method for framing a jig-saw puzzle

Method for playing a puzzle game

Method of making a golf club head and the article produced there

Method of making a golf club head using a ceramic mold and the a

Method of playing a jigsaw puzzle board game

Method, system and computer-readable medium for a moving...

Mobius strip puzzle

Modular card construction toy

Moment of inertia golf putter

Momentum transfer golf club

Monolithic ceramic golf club putter head and method of manufactu

Mortised block puzzle

Movable puzzle

Multi dimensional puzzle

Multi-dimensional puzzle

Multi-function puzzle

Multi-layer puzzles

Multi-layered decorative puzzle apparatus

Multi-layered educational and entertaining device including a pl