Patent
   D672829
Priority
Dec 15 2011
Filed
Dec 15 2011
Issued
Dec 18 2012
Expiry
Dec 18 2026
Assg.orig
Entity
unknown
2
16
n/a
The ornamental design for an golf putter head with spring loaded mallet, as shown and described.

FIG. 1 is a perspective view of a golf putter head with spring loaded mallet embodying our design;

FIG. 2 is a front view of the golf putter head with spring loaded mallet;

FIG. 3 is a rear view of the golf putter head with spring loaded mallet;

FIG. 4 is a right side view of the golf putter head with spring loaded mallet;

FIG. 5 is a left side view of the golf putter head with spring loaded mallet;

FIG. 6 is a top view of the golf putter head with spring loaded mallet; and,

FIG. 7 is a bottom view of the golf putter head with spring loaded mallet.

Pfaff, Wayne K., Pfaff, David W.

Patent Priority Assignee Title
D715387, Mar 31 2014 PLASTRONICS SOCKET PARTNERS, LTD. Golf putter head with tubular hollowed area for spring loaded pin
D897460, May 24 2019 Sports equipment head
Patent Priority Assignee Title
3758115,
5131660, Dec 14 1990 Putter
5700207, Jul 03 1996 Golf putter with counterbalanced putter head
185522,
D324250, Mar 22 1991 Golf putter
D354535, Mar 05 1993 Golf putter head
D385321, Jul 15 1996 Golf club head
D410055, Sep 10 1998 Golf putter head
D497401, Jan 31 2003 Putter
D497402, Sep 11 2003 Putter head
D500539, Nov 20 2003 Golf putter head
D502518, Jan 02 2004 Golf club putter head
D509865, May 24 2004 Golf putter head
D513049, May 24 2004 Golf putter head
D516149, Jun 10 2004 Golf putter
D617857, Jun 17 2009 Golf putter head
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 13 2011PFAFF, WAYNE K Plastronics Socket Partners, LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0273990653 pdf
Dec 13 2011PFAFF, DAVID WPlastronics Socket Partners, LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0273990653 pdf
Dec 15 2011PLASTRONICS SOCKET PARTNERS, LTD.(assignment on the face of the patent)
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