Abstract: A first structure comprising a permanent magnet having a magnet surface adapted to be positioned along a surface of a second structure comprising a layer of ferrous or ferromagnetic material so that one of the structures can be supported on the other structure by magnetic attraction. The first structure further comprises a layer of removable pressure sensitive adhesive having a surface parallel with its magnet surface adapted to releasably adhere to the surface of the second structure and thereby significantly restrict slipping of the surfaces of the first and second structures along each other.

Abstract: A method of applying a tensile or compressive force to a selected location of a work piece or surface without damaging the work piece or the surface and without leaving adhesive residue thereon includes providing a device including a body member and a force applying member movably connected with the body member, attaching the body member and/or the force applying member to the work piece and/or surface using a double-sided stretch releasing adhesive such that one end of the force applying member is adjacent the selected location, and moving the force applying member toward the work piece or surface to generate a compressive force, or moving the force applying member away from the work piece or surface to generate a tensile force.

Abstract: An adhesively mounted single-sided clamp-like device for producing a compressive force or tensile force includes a body, a plunger movably connected with the body, and a double-sided stretch releasing adhesive attached to at least one of the body and the plunger. The body and/or plunger can be firmly adhesively bonded to a surface or object and later cleanly removed from the surface or plunger without damaging the surface and without leaving adhesive residue by stretching the adhesive.