Portable, folding barbecue grill

Claim 1

IN A COMBINATION PORTABLE OUTDOOR GRILL AND CART, AN ELONGATED HANDLE PORTION TERMINATING AT ONE END IN AN AXLE-SUPPORTING FORK, AN AXLE MOUNTED ACROSS SAID FORK, WHEELS MOUNTED ON SAID AXLE, AN ELONGATED LEG PORTION PIVOTED INTERMEDIATE ITS ENDS ON SAID HANDLE PORTION INTERMEDIATE ITS ENDS FOR ANGULAR MOVEMENT RELATIVE TO SAID HANDLE PORTION BETWEEN A FOLDED POSITION IN WHICH SAID LEG PORTION LIES IN THE PLANE OF THE HANDLE PORTION AND AN ERECTED POSITION IN WHICH SAID PORTIONS ARE SUBSTANTIALLY ANGULARLY DISPLACED FROM EACH OTHER, SAID LEG PORTION TERMINATING AT ONE END IN A GROUND-ENGAGING FOOT AND AT THE OTHER END IN A FIREBOX-SUPPORTING MEMBER, A FIREBOX HAVING SIDES, A FRONT END, A REAR END AND A BOTTOM, SAID FIREBOX BEING PIVOTALLY MOUNTED ADJACENT ONE EDGE OF SAID BOTTOM ON SAID MEMBER FOR ANGULAR MOVEMENT TOWARD AND AWAY FROM THE PLANE OF SAID LEG PORTION, CATCH MEANS ON SAID FIREBOX ADJACENT THE OPPOSITE EDGE OF SAID BOTTOM, MEANS ON SAID LEG PORTION FOR ENGAGING SAID CATCH MEANS IN THE FOLDED POSITION OF SAID FIREBOX, AND MEANS ON SAID HANDLE PORTION FOR ENGAGING SAID CATCH MEANS IN THE ERECTED POSITION OF SAID FIREBOX.