US Patent 7260898 Dry wall cutting tool for measuring tape

A device for holding together a measuring tape and a cutting blade. This device comprises a flat shaped housing which includes a first shallow cavity into which a first portion of the cutting blade can be inserted; a second cavity in the shape of a slot, into which the tape bracket can be inserted; a cover hingedly attached to the housing for covering the first cavity; and a snap latch mechanism for locking the cover to, or unlocking it from, the housing. The device also comprises a blade safeguard shield attached by a hinge to the housing, for optionally covering the unshielded portion of the blade when the device is not in use.