A cargo net anchor guard mountable to an aircraft's cargo hold wall adjacent to an anchor clip assemblies. The cargo net anchor guard is configured to block cargo from impacting at least the anchor clip assembly. The cargo net anchor guard has a ramped deflection surface that can deflect moving cargo inwardly away from the wall and into the cargo net substantially without impacting the anchor clip assembly.

The invention discloses a window corner guard and a window corner protection method. The window corner guard includes a base, a corner guard and a rotary locking assembly, where the rotary locking assembly can lock or unlock the corner guard, in a locked state, the corner guard is locked in a state of protecting a window corner, and in an unlocked state, the corner guard rotates to allow a window sash to be normally closed. The window corner guard is capable of being kept locked to protect the window corner to prevent children from impact injuries when the window sash is opened, and improve safety.

A wall corner protection device is disclosed. The wall corner protection device is magnetically attached to the wall corner and comprises a first wall and a second wall, the first wall and the second wall are transversally disposed to each other forming a 90-degree angle therebetween. The first wall has one or more earth magnets disposed therein and the second wall has one or more earth magnets disposed therein. The earth magnets are configured to provide magnetic attachment to the metal corner bead(s) of the wall corners for adhering the wall corner protection device to the wall corner. The device is configured to protect wall corners from physical damage by preventing direct contact with the wall corner.

A corner guard having magnets operable to detachably affix the corner guard to the corner of a wall surface. In various embodiments, the corner guard comprises sidewalls hingedly connected.