IP Library Granted Patent US 6,893,365
Granted Patent B2
US 6,893,365 · App. 10/216,690 · Granted May 17, 2005

Home plate tape measure

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Quick Facts
Patent No.
US 6,893,365
App. No.
10/216,690
Granted
May 17, 2005
Kind
B2
Abstract

A pitching assistance device resembles a home plate with a coiled measuring element stored therein. The measuring element may be selectively extended from the home plate structure to measure off a predefined distance, such as the regulation distance between a pitching mound and a home plate. Once measured, the distance may then be used by a pitcher for warming up or the creation of an improvised bullpen.

Claims (21)

1. A pitching assistance device consisting essentially of:

a pentagon shaped housing conforming to dimensions of a home plate according to standard play regulations and adapted to use as a home plate, said pentagon shaped housing constructed from a plastic material, said housing delimiting an aperture;

an axle integrally formed with said housing;

said pentagon shaped housing comprising a linear edge, said linear edge delimiting an aperture;

a measuring element adapted to extend selective from said housing through said aperture;

a winding mechanism cooperating with said axle to house the measuring element therebetween, said winding mechanism used to coil and uncoil selectively the measuring element, said winding mechanism including a finger divot to assist in operation of said winding mechanism.

2. A pitching assistance device, comprising:

a pentagon shaped housing conforming to dimensions of a home plate according to standard play regulations and adapted to use as a home plate; and

a measuring element positioned within said housing and selectively extendable therefrom such that a predefined distance may be measured therewith;

a winding mechanism for selectively retracting said measuring element into said housing;

an axle positioned within said pentagon shaped housing; and

a spool, said measuring element wound about said spool, said spool rotating about said axle, and wherein said winding mechanism and said spool collectively comprise a protuberance and slot such that when said winding mechanism is rotated, said spool rotates concurrently.

3. The pitching assistance device of claim 2 , wherein said measuring element comprises indicia to indicate a plurality of predefined distances such that the pitching assistance device may be used to layout impromptu bullpens for a plurality of different play levels.

4. The pitching assistance device of claim 2 , wherein said pentagon shaped housing comprises a linear edge delimiting an aperture through which the measuring element is extended.

5. The pitching assistance device of claim 2 , wherein said pentagon shaped housing is constructed from a plastic material.

6. The pitching assistance device of claim 2 , wherein said measuring element comprises a weed trimming line.

7. The pitching assistance device of claim 2 , wherein said measuring element comprises a tape measure.

8. The pitching assistance device of claim 2 , wherein said pentagon shaped housing is constructed from a blow molded plastic material.

9. The pitching assistance device of claim 2 , further comprising a finger divot to assist in operation of said winding mechanism.

10. The pitching assistance device of claim 2 , wherein said measuring element comprises at least one indicium thereon for denoting a predefined distance.

11. The pitching assistance device of claim 2 , wherein said winding mechanism is adapted to snap fit within a recess.

Continuity (1)
Related Publication 20040029655A1 · Feb 12, 2004