Abstract: A hanger band is connected at one end to an electronic device having a display screen and an opposite end connected to a preexisting fixed support so that the electronic device is hung by said hanger band and assumes an upright orientation in being hung by the hanger band.

Abstract: A hanger band is connected at one end to an electronic device having a display screen and an opposite end connected to a preexisting fixed support so that the electronic device is hung by said hanger band and assumes an upright orientation in being hung by the hanger band.

Abstract: Antigrowth roofing strips made of a metal which release antigrowth ions into rainwater runoff from the roof which are formed with nailing hole sets insuring covering of nail heads with shingles. The strips also are formed with variously bent up or down tabs enabling securement to roofing tiles.

Abstract: Antigrowth roofing strips made of a metal which release antigrowth ions into rainwater runoff from the roof which are formed with nailing hole sets insuring covering of nail heads with shingles. The strips also are formed with variously bent up or down tabs enabling securement to roofing tiles.

Abstract: A shingle insert and method for eliminating and preventing growths on a shingled roof in which copper strips forming the inserts are installed with an upper edge disposed beneath a course of shingles with the remaining portions of the insert exposed. The insert strips have a confined space defined beneath a stiffening lengthwise extending arched hump formed in the exposed copper strip portions which has an array of elongated indentations formed therein with slits therein to allow slow drainage of water impounded by the arched hump through the inserts may contain a growth toxic material, in solid or granular form which releases a substance toxic to the growths when rainwater runoff passes into the confined space and over the material and thereafter flows out down the roof.