Removable anchor attachment device for sheet covers

Claim 1

A REMOVABLE ATTACHMENT DEVICE FOR USE WITH FLEXIBLE SHEET COVERS COMPRISING AT LEAST ONE RELATIVELY WIDE, ELONGATE LENGTH OF WATER-PROOF, FLEXIBLE MATERIAL, SAID MATERIAL HAVING A PAIR OF PLY PORTIONS OF EQUAL LENGTH AND WIDTH FORMING A PAIR OF MATCHING FREE ENDS DEFINING A BIFURCATED END PORTION AND AN OPPOSITE END PORTION HAVING A LOOP FORMATION, SAID BIFURCATED END PORTION HAVING A COATING OF PRESSURE SENSITIVE ADHESIVE FORMED UPON INNER WORKING SURFACES OF SAID PLY PORTIONS TO ALLOW REMOVABLE SECUREMENT OF THE MARGINAL EDGE OF A SHEET COVER BETWEEN SAID INNER FACING WORKING SURFACES IN A SANDWICH WITH THE LOOP FORMATION SPACED OUTWARDLY FROM SAID EDGE, WHEREIN THE AREA OF PURCHASE OF THE PLY PORTIONS UPON THE SHEET COVER IS GREATER THAN THE AREA O THAT PORTION OF THE DEVICE WHICH EXTENDS OUTWARDLY FROM THE MARGINAL EDGE OF THE SHEET COVER, AND SAID INNER FACING SURFACES ARE NORMALLY SEPARATED BY A COVERING STRIP WHICH HAS END PORTIONS ADAPTED TO BE PEELED AWAY THEREFROM TO EXPOSE THE SAID COATING THERE UNDERLYING FOR SECUREMENT THEREO TO THE SAID MARGINAL EDGE, THE INVENTION WHICH COMPRISES REINFORCING MEANS FOR SAID LOOP FORMATION, SAID REINFORCING MEANS COMPRISING A SUBSTANTIALLY RIGID SLEEVE SECURED WITHIN SAID LOOP FOR THE MAJOR PORTION OF THE COAXIAL LENGTH OF SAID LOOP.