Patent
   D313638
Priority
Oct 24 1988
Filed
Oct 24 1988
Issued
Jan 08 1991
Expiry
Jan 08 2005
Assg.orig
Entity
unknown
2
7
n/a
The ornamental design for a football training aid, as shown and described.

FIG. 1 is a front elevational view of a football training aid, showing my new design;

FIG. 2 is a rear elevational view thereof showing the tackling dummies in phantom line, the tackling dummies are shown in broken lines for illustrative purposes only;

FIG. 3 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a perspective view thereof as viewed from the left side and to a reduced scale, with the broken line showing of a tackling dummy in an exploded position for clarity of illustration.

The characteristic feature of my new design resides in the inwardly directed non-overlapping resistor arms in combination with substantially straight skid arms.

Gilman, Neil F.

Patent Priority Assignee Title
5888152, Aug 27 1997 Rogers Athletic Company Gauntlet athletic training sled and methods of using and constructing it
9254429, Apr 16 2015 MARTY GILMAN, INC.; MARTY GILMAN, INC Apparatus for football training
Patent Priority Assignee Title
2237600,
2620188,
2653816,
2752155,
3304089,
3451677,
3999755, Mar 27 1975 Football training device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 23 1988GILMAN, NEIL F MARTY GILMAN INCORPORATED, A CORP OF CTASSIGNMENT OF ASSIGNORS INTEREST 0049740737 pdf
Oct 24 1988Marty Gilman Incorporated(assignment on the face of the patent)
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