Portable cooler cabinet construction

Claim 1

A COOLER FOR BEVERAGES AND THE LIKE COMPRISING A MOBILE THERMALLY INSULATED CABINET WITH A MECHANICAL REFRIGERATING THEREIN SYSTEM, SAID CABINET HAVING TOP, BOTTOM AND SIDE WALLS WITH A DOOR IN A SIDE WALL AND AN OPENING AND CLOSURE IN SAID TOP, A BEVERAGE CONTAINER IN SAID CABINET, A BEVERAGE DISPENSING FAUCET MOUNTED UPON THE EXTERIOR OF SAID CABINET, A CONDUIT CONNECTING SAID FAUCET WITH THE INTERIOR OF SAID CONTAINER, A SOURCE OF GAS UNDER PRESSURE IN SAID CABINET AND CONNECTED TO SAID CONTAINER, A MOUNTING BASE ON SAID TOP, SAID FAUCET HAVING A MOUNTING FLANGE ENGAGEABLE UPON SAID BASE, QUICK DETACHABLE FASTENING MEANS RELEASABLY SECURING SAID FAUCET MOUNTING FLANGE UPON SAID MOUNTING BASE, SAID QUICK DETACHABLE FASTENING MEANS INCLUDING A PLURALITY OF HEADED BOLTS SECURED TO SAID MOUNTING BASE, SAID HEADED BOLTS BEING ADAPTED TO RELEASABLY ENGAGE A PLURALITY OF KEYHOLE SLOTS PROVIDED IN SAID MOUNTING FLANGE, SAID OPENING BEING OF SUCH SIZE SO AS TO ADMIT SAID FAUCET INTO THE INTERIOR OF SAID CABINET WHEN SAID FAUCET IS DETACHED FROM SAID MOUNTING BASE.