Patent ID: 11890515
Assignee: PARSONS EXTREME GOLF, LLC
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 7:
8. An iron-type golf club head comprising:
a body portion comprising an interior cavity, a toe portion with a toe portion edge, a heel portion with a heel portion edge, a front portion, a back portion with a back opening portion, a top portion with a top portion edge, and a sole portion with a sole portion edge;
a first port connected to the interior cavity;
a back cover portion removably attached to the body portion to close the back opening portion, the back cover portion including a second port located at or proximate to a center portion of the back cover portion;
a first mass portion having a first total mass, the first mass portion configured to close the first port;
a second mass portion having a second total mass, the second mass portion configured to close the second port; and
a filler material injected into the interior cavity from the first port,
wherein the second total mass is at least twice as much as the first total mass.