Signcase system and method for manufacturing same

1. An assembly comprising:

a first structural bracket having a profile comprising:

a first sign body groove;

a first C-bracket;

an interlocking sign hanger; and

a first cross brace

wherein the first C-bracket comprises three sides including a central side and two terminal sides;

wherein the two terminal sides are parallel, of unequal length, and perpendicular to the central side; wherein the longer terminal side of the C bracket bears the first sign body groove, and

wherein the cross brace is dimensioned such that upon assembly with the first structural bracket, the first cross brace is in continuous contact with the longer side of the first C-bracket, and in at least point contact with the shorter side of the first C-bracket, and wherein the interlocking hanger is attached to the central side of the first C-bracket.

2. An assembly as in claim 1 , wherein the at least point contact comprises contact between the end of the first C-bracket and the end of the first cross brace.

3. An assembly as in claim 1 , wherein the at least point contact comprises contact between the side of the side of the first C-bracket and the side of the first cross brace, and wherein the contact is fixed by welding.

4. An assembly as in claim 1 , wherein the first cross brace is characterized by an L-shaped profile.

5. An assembly as in claim 1 , wherein the first cross brace is characterized by a closed-shape profile.

6. An assembly as in claim 1 , wherein the first cross brace is characterized by a square or rectangular profile.

7. An assembly as in claim 1 , wherein the first structural bracket is formed by extrusion.

8. An assembly as in claim 1 , wherein the assembly further comprises a sign comprising an interlocking hanger capable of interlocking with the interlocking sign hanger.

9. An assembly as in claim 1 , wherein the assembly further comprises a sign body which is capable of fitting into the first sign body groove.

10. An assembly as in claim 9 wherein the sign body is inserted into the first sign body groove and spot welded from the underside of the first sign body groove.

11. An assembly as in claim 10 wherein the assembly further comprises a first angle retainer.

12. An assembly as in claim 11 wherein the structural bracket further comprises a first angle retainer integral with the first C-bracket.

13. An assembly as in claim 12 wherein the assembly further comprises second structural bracket comprising;

a structural bracket having a profile comprising:

a second sign body groove;

a second C-bracket; and

a second angle retainer; and

a second cross brace;

wherein the second C-bracket comprises three sides including a central side and two terminal sides; wherein the two terminal sides are parallel, of unequal length, and perpendicular to the central side; wherein the longer terminal side of the second C bracket bears the second sign body groove, and wherein the second cross brace is dimensioned such that upon assembly with the second structural bracket, the cross brace is in continuous contact with the longer side of the second C-bracket, and in at least point contact with the shorter side of the second C-bracket, and

wherein the interlocking hanger of the sign is interlocked with the interlocking hanger attached to the first C-bracket.

14. An assembly as in claim 13 wherein the interlocking hanger of the sign is interlocked with the interlocking sign hanger and wherein the back of the sign contacts the second angle retainer.

15. An assembly as in claim 14 wherein the second angle retainer is integral with the second structural bracket.

16. An assembly as in claim 15 wherein the second angle retainer and integral second structural bracket are extruded as one piece.

17. An assembly as in claims 1 or 14 wherein the sign and the hanger are interlocked such that there is essentially no space between the central side of the first C-bracket and the interlocking hanger of the sign.