Single walled metal containers

Claim 1

IN AN IMPROVED SINGLE WALLED METAL CONTAINER, A BODY PORTION COMPRISING: END SHELLS OF PREDETERMINED TAPERED AXIAL LENGTH WITH CENTRALLY DISPOSED EXTERIOR SPHERICAL EMBOSSMENT, ONE OF THE END SHELLS HAVING AN APERTURED STARSHAPED EMBOSSMENT ON ITS EXTERIOR SURFACE; AN INTERMEDIATE CONTINUOUS CENTER PORTION HAVING SPACED ANNULAR CONFIGURATED FLAT SURFACES REINFORCED ON AT LEAST ONE SIDE OF THE FLAT SURFACES BY ANNULAR CORRUGATIONS, THE CENTER PORTION SPACING AND JOINING THE END SHELLS IN ANNULAR WELDED JUNCTURES; A PATCH PLATE ASSEMBLY SURROUNDING AND DEFINING A BUNG OPENING IN THE INTERMEDIATE CONTINUOUS CENTER PORTION; A SINGLE WALLED, ANNULAR RIBBED CHIME SKIRT SECURED TO THE EXTERIOR SURFACE OF EACH END SHELL AT A POINT SPACED AXIALLY OUTWARDLY FROM THE WELDED JUNCTURE OF THE END SHELL AND THE INTERMEDIATE CONTINUOUS CENTER PORTION;