Panty girdle with removable crotch-piece

Claim 1

A PANTY GIRDLE HAVING INTERCONNECTED FRONT AND REAR WALL PORTIONS AND THIGH-ENCIRCLING LEG PORTIONS, SAID LEG PORTIONS HAVING INNER THIGH WALL PORTIONS, MEANS FORMING A DOWNWARDLY AND REARWARDLY UNOBSTRUCTED CROTCH OPENING BETWEEN SAID WALL PORTIONS, SAID THIGH WALL PORTIONS EACH HAVING AN UPPER PANEL WITH A HEM DEFINING THE FORWARD UPPER LIMIT OF EACH THIGH WALL PORTION, AND SAID HEMS DEFINING FORWARD AND LATERAL BOUNDARIES OF SAID CROTCH OPENING, SAID PANELS EXTENDING FORWARDLY AND HAVING RESPECTIVE OVERLAPPING UPPER ENDS BOTH CONNECTED AT THEIR TERMINALS TO SAID FRONT WALL PORTION, THE LOWER ENDS OF EACH OF SAID HEMS TERMINATING AT A RESPECTIVE INNER THIGH WALL PORTION, SAID OVERLAPPING UPPER ENDS BEING LOCATED SO AS TO COVER THE FORWARD PART OF THE CROTCH OPENING AND THE MONS VENERIS AREA OF THE WEARER IN STANDING POSITION OF THE LATTER AND BEING SPREADABLE IN SEATED POSITION OF THE WEARER, SAID MEANS FORMING THE CROTCH OPENING INCLUDING A REARWARD HEM IN SAID REAR WALL PORTION FORMING THE REAR BOUNDARY OF SAID CROTCH OPENING LOCATED SO AS TO END SAID CROTCH OPENING REARWARDLY ABOVE THE ANAL ORIFICE OF THE WEARER.