Expandable window pet bin

An expandable open mesh window pet enclosure comprising in combination, a window frame having a pair of vertically aligned channels on each side of said window frame, a bin container having a bottom floor and a top roof, four vertical walls connecting said bottom floor and said top roof, one of said vertical walls having an opening for the passage of a pet therethrough, a means for mounting said bin container to said window frame, said means for mounting said bin container including a pair of openable, slidable panels connected to said bin container, said openable, slidable panels being movably connected to said bin container, said openable slidable panels being slidably movable within said vertical channels of said window frame, said openable, slidable panels supporting said bin container to said window frame.

An expandable window pet enclosure comprising in combination a bin container inserted within a window frame, wherein said window frame has a pair of vertical channels on opposite sides of said window frame, said expandable window pet enclosure comprising a roof, a bottom floor and four vertical walls interconnecting said top roof and said bottom floor, one first vertical wall of said vertical walls having an opening, said opening providing egress therefrom, said opening having a door for closing said opening, means for mounting said bin container to said window frame wherein said opening faces a building interior adjacent to said window frame, said mounting means including said bin container being fastenable to a rod, said rod having a first end, and a second ends said first end of said rod and said second end of said rod inserted in said window frame channels of said window frame in a horizontal position, said bin container hanging from said rod.

A window pet enclosure comprising in combination a window frame and a removable, bin container for animal pets, which said bin container is adapted to interfit within, project from and extend the opening of a standard window frame, said window frame having a pair of vertically aligned channels on each side of said window frame, said bin container having a top roof and a bottom floor connected by four vertical walls, a horizontally slidable attaching means, said bin container having a further slidably expandable bin extension portion, said bin container having an entrance within an interior room of a building, said bin container inserted in and removable from said window frame, said bin container provided with a door to an entrance opening, said bin container slidably mounted inside said vertical channels of said window frame, and said bin container including a wire mesh in communication with open air outdoors.