Indicia display device

1. A device having a system of movable slats configured and arranged for visual display of a plurality of numbers, wherein each of the numbers is associated with a down in a football game, the device comprising:

a housing having first and second sides, wherein the first and second sides each has a generally rigid frame and a transparent display window, wherein the first and second sides are configured to cooperatively provide an enclosed interior, and wherein the frame has at least three pivot pin receptacles fixedly secured thereto, and further wherein the frame has a plurality of support leg receiving members fixedly secured thereto;

a non-movable support located in the enclosed interior and comprising a plurality of support legs configured and arranged for coupling with the support leg receiving members, wherein the non-movable support is mounted on the frame and substantially stabilized against movement relative to the frame when the support legs are coupled with the support leg receiving members;

a non-movable set of slats attached to the non-movable support and configured to cooperatively display a number associated with a fourth down in a football game;

three movable supports located in the enclosed interior, wherein each movable support is slidably attached to the non-movable support and configured and arranged to be moved between a first position and a second position;

three movable sets of slats, wherein each set is attached to a respective movable support, wherein each set comprises a plurality of slats, configured to cooperatively display a number associated with a first down, a second down or third down in a football game, and wherein the number is selectively displayable through the transparent window when the associated movable support is in the first position and the number is not displayed when the movable support is in the second position;

three arms, wherein each arm has an exterior portion and an interior portion, wherein the arm exterior portion of the arm is configured to extend out of the housing, such that the arm exterior portion is accessible to a user, wherein each arm interior portion includes a pivot pin configured to be received in and rotatably engaged by a pivot pin receptacle so as to secure each arm to the frame but also so as to allow pivotal movement of each arm relative to the frame, and wherein the arm interior portion is movably coupled to a respective movable support, whereby movement of the arm exterior portion to a first position cooperatively moves the movable support to the first position, and movement of the arm exterior portion to a second position cooperatively moves the movable support to the second position, whereby the user is allowed to select to display any one of the four numbers associated with the downs of the football game and whereby both the arms and the non moveable support structure are secured to the frame to prevent substantial movement of the non moveable support structure relative to the frame even when the frame is jolted.

2. The device of claim 1 , further comprising a friction ridge located between the arms and the frame, and configured and arranged to frictionally engage the arms, whereby the arms are stabilized in the first position.

3. The device of claim 1 , wherein movable and non-movables sets of slats are configured and arranged to display the numbers associated with the downs in opposing directions via the transparent windows.

4. A numerical-display device for sequential display in opposed directions of a plurality of numbers associated with a plurality of downs in a football game, comprising:

first and second matable rectangular housing panels, wherein each housing panel comprises:

a rigid frame comprising two side portions, a top portion and a bottom portion,

a transparent window,

at least three pivot pin cups located in at least one side portion, and

a plurality of leg locks located in and fixedly secured to the frame,

wherein when mated the first and second matable rectangular housing panels cooperatively provide a housing interior and a housing exterior;

an immobile slat support located within the housing interior and comprising a plurality of support legs configured and arranged to engage the leg locks, whereby the immobile slat support is mounted on the frame and substantially immobilized within the housing interior relative to the frame;

an immobile set of slats attached to the immobile slat support, and configured and arranged to cooperatively display a number associated with a fourth down in a game of football;

three movable slat supports located within the housing interior and slidably attached to the immobile slat support, and configured and arranged to be sequentially and selectively moved between a first position and a second position, wherein each of the movable slat supports includes:

a pair of vertical beams;

a horizontal beam connecting the vertical beams; and

a detent guide located in the horizontal beam;

three sets of mobile slats, wherein each of the sets of mobile slats is attached to a respective one of the three movable slat supports, wherein each of the sets of mobile slats is configured and arranged to cooperatively display a number associated with a first, second or third down in a football game when the movable support to which the set is attached is in the first position and to not display the number when the movable support is in the second position;

three lever arms, wherein each of the three lever arms is associated with one of the movable slat supports, wherein each lever arm includes:

a handle configured to protrude from the housing interior to the housing exterior, wherein the handle includes an up position and a down position;

a central portion comprising a detent operably coupled with the detent guide, wherein the detent is configured for sliding rotational movement within the detent guide when the handle is moved between the up and down positions; and

a linkage end comprising a pivot pin configured to pivotally couple with a respective one of the three pivot cups,

wherein movement of the handle between the up and down positions is associated with pivoting the associated pivot pin within a coupled pivot pin cup and the immobile slat support is secured to present relative movement between the immobile slat support and the frame during usage.

5. The system of claim 4 , wherein the fourth down number is displayed when each of the three movable supports are in the second position thereof.

6. The system of claim 4 , wherein each lever arm is configured and arranged for operation by a user, whereby each of the four numbers is sequentially selectable and displayable.

7. The system of claim 4 , wherein the movable slat supports are substantially supported within the enclosed portion of the housing by the immobile slat support.

8. An indicia display device for sequential selection and display of a plurality of indicia associated with events in an activity, the device comprising:

a housing comprising an interior portion, an exterior portion, and a plurality of fixed sockets;

a stationary support comprising a plurality of legs configured and arranged to couple with the sockets, whereby the stationary support is substantially immobilized relative to the interior portion of the housing;

a plurality of slidable supports slidably coupled with the stationary support, wherein each of the slidable supports is configured and arranged for display of an indication associated with an event in an activity, wherein each slidable support has a display position, for display of the indication associated therewith, and non-display position; and

a plurality lever arms, wherein each of the lever arms is operatively coupled with one of the slidable supports, wherein the lever arms are configured and arranged for movement of the slidable supports between the display position and the non-display position.

9. The device of claim 8 , wherein the stationary support is configured and arranged for display of an indication associated with an event in the activity.

10. The device of claim 8 or 9 , wherein the indicia are displayed on opposing sides of the device.

11. The device of claim 8 , wherein the slidable supports are configured for sequential selection and display of the indicia.

12. The device of claim 11 , wherein the indicia are numbers.

13. The device of claim 12 , wherein the numbers are the numbers 1 through 4.

14. The device of claim 11 , wherein the indicia are letters.

15. In a football down indicating device wherein a plurality of sets of slats within a rigid frame are selectively moveable from a non viewing position to a viewing position and wherein the sets of slats are mounted on moveable slat supports that are supported by non moveable slat support; the improvement comprising wherein the frame having a plurality of fixed receivers and the non moveable slat support having a pair of legs that are secured in the frame receiver to prevent relative movement between the non moveable support and the frame during usage.

16. The device according to claim 15 wherein the non moveable support legs include portions that extend both vertically and horizontally to opposite sides of the frame and are secured at the opposite sides and bottom by the receiver.

17. The device according to claim 15 wherein the device also includes activating arms that pre securely and pivotally joined at one end thereof to the frame and each arm is medially pivotally joined to a respective moveable slat support.