Perimeter weighted iron type golf club head with upper alignment and sighting area and centrally located complementary weight
OwnerAnthony J. Antoniousinventor
Life of this patent
Estimating the term…
Abstract
A perimeter weighted iron type golf club head having an upper alignment and sighting area formed on a top ridge of the club head approximate the toe and positioned perpendicular to the intended line of flight and parallel to the longitudinal axis of the club face to aid the golfer in aligning the club head "square" or perpendicular to the intended line in the address position. The club head also includes a centrally located complementary weight within the cavity in the back of the club head in the form of a concentrated mass located at the center of percussion of the golf club head.
Claims6
An iron type golf club head having an improved weight distribution and sighting and alignment means comprising:
- a main body including a heel, hosel proximate said heel, a toe, a sole, a back, a ball striking face to hit the ball along an intended line of flight, a center of percussion on said ball striking face, a complementary rear face, and a top ridge extending from the hosel to the toe;
- sighting and alignment means formed on only a portion of said top ridge of said golf club head, said sighting and alignment means including a straight section on said top ridge extending in a direction from heel to toe perpendicular to the intended line of flight from a first point adjacent said toe to a second point located between said toe and said hosel and spaced substantially from said hosel;
- a peripheral mass formed on at least the heel, toe and lower surface portions of the outer periphery of said rear face of the club head;
- said peripheral mass defining a cavity located on said rear face of the club head and providing a perimeter weighting for the club head;
- said cavity having side walls extending outwardly from said complementary rear face;
- and
- a centrally located, rounded, concentrated weight member formed completely within said cavity and spaced from said cavity side walls and located on said complementary rear face at said center of percussion;
- said weight member being further characterized by a raised surface extending rearwardly from said rear face to substantially in alignment with the rearmost said peripheral mass and in the same direction as said side walls of said peripheral mass, the extremities of said weight member being spaced radially about said center of percussion.
Dependencies are inferred from the claim text.