Plumbing fixture carrier

Claim 1

IN A CARRIER STRUCTURE FOR SUPPORT OF A PLUMBING FIXTURE OF THE WALL-HUNG TYPE AND HAVING A DISCHARGE CONNECTION TO A DRAINAGE LINE WITHIN A BUILDING WALL, A PAIR OF SPACED CARRIER UPRIGHT MEMBERS ENTIRELY WITHIN THE WALL STRUCTURE SECURED TO RESPECTIVE SPACED VERTICAL PARALLEL SURFACES WITHIN AND SUPPORTED ON HORIZONTALLY SPACED PORTIONS WITHIN THE WALL STRUCTURE; EACH UPRIGHT COMPRISING AS AN INTEGRAL STRUCTURE A VERTICALLY EXTENDED PORTION ADAPTED TO BE SECURED AGAINST A CORRESPONDING SAID VERTICAL SURFACE OF THE WALL STRUCTURE AND HAVING A LOWER PORTION WIDENING OUT TO PROVIDE AT THE BOTTOM A WIDENED BASE FOR SUPPORT ON HORIZONTAL STRUCTURE WITHIN THE WALL STRUCTURE, SAID EXTENDED PORTION HAVING A BOLT HOLE THROUGH AN UPPER PART THEREOF FOR AN ANCHOR BOLT SECURING THE SAME TO A RESPECTIVE SAID VERTICAL SURFACE AND ALSO HAVING A PAIR OF HORIZONTALLY SPACED LUGS PROJECTING FROM SAID LOWER PORTION OUTWARDLY INTO THE WALL STRUCTURE AT SAID RESPECTIVE VERTICAL SURFACE, A SECOND VERTICALLY EXTENDING PORTION PROJECTING PERPENDICULARLY FROM THE FIRST AND HAVING THERETHROUGH A VERTICALLY SPACED PAIR OF APERTURES; AND FIXTURE MOUNTING STUD BOLTS RECEIVED IN AND SECURED TO THE UPRIGHTS AT RESPECTIVE SAID APERTURES.