Patent
   D316133
Priority
Jun 24 1988
Filed
Jun 24 1988
Issued
Apr 09 1991
Expiry
Apr 09 2005
Assg.orig
Entity
unknown
4
3
n/a
The ornamental design for a billiard training aid, as shown and described.

FIG. 1 is a perspective view of a billiard training aid showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a rear elevational view thereof.

The broken line showing of golf ball in FIG. 5 is for illustrative purposes only and forms no part of the claimed design.

Weiss, Jr., William F.

Patent Priority Assignee Title
5597360, Feb 09 1995 Cue game training apparatus
D952088, Oct 13 2020 Reversible billiards aiming tool
D956155, Dec 11 2019 Billiards training set
D983296, Jan 13 2021 Cue tip shaper and scuffer
Patent Priority Assignee Title
3220122,
3299537,
4151990, Apr 29 1976 Billiard aiming guide
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