A privacy enclosure separate from the vessel hold and having at least one entranceway accessible from outside the hold of the vessel.

A cover system for a vehicle, such as a boat, including a ratchet and a strap that is in part supported by a frame, such as a canopy frame. The strap cooperates with at least part of the frame to provide support and form to the cover such that water will run off the cover.

Ship rescue cabin, the rectangular sealing box body are divided into large and small sealing boxes by the partition board, and both the partition board and the small sealing box are provided with sealing doors and locking handles. The small sealing box has an exhaust valve switch, the large sealing box has three short adapters, and the bottom plate has holes and rubber rings. The edge of the bottom plate is provided with an extension piece, and the extension plate is provided with holes. The bottom plate of the adjacent small sealing box is also provided with holes. A square frame is arranged below the extension plate on the bottom surface of the large sealing box, and screws corresponding to the holes of the extension plate on the bottom surface of the large sealing box are arranged on the square frame.

The present invention relates to a rotating and sliding boat boarding door mechanism configured to aid the vessel's occupants in their ingress and egress to and from the vessel. More particularly, the present invention provides a rotating and sliding boat boarding door assembly and system that slidingly moves into a recess in the vessel's exterior (e.g., side, transom, and/or gunwale) that has been configured to receive and maintain the boarding door assembly in a position where it is out of sight when fully recessed.

The ship rescue cabin, the rectangular sealing box body are divided into large and small sealing boxes by the partition board, and both the partition board and the small sealing box are provided with sealing doors and locking handles. The small seal box has an exhaust valve switch, the large seal box has three short adapters, and the bottom plate has holes and rubber squares. The edge of the bottom plate is provided with an extension piece, and the extension plate is provided with holes. The bottom plate of the adjacent small sealing box is also provided with holes. There is also a square frame corresponding to the slightly larger bottom surface of the sealing box with screw rods.

An escape apparatus for a vessel includes a support frame that is configured to be installed at the vessel and that defines defining an exit opening, an escape door located at an inner side of the exit opening and configured to open and close the exit opening, where the escape door defines an accommodation space, a floater located in the accommodation space of the escape door and configured to be raised relative to the support frame, and an unlocking device configured to, based on being pushed by the raised floater, release coupling between the escape door and the support frame.

A latch arrangement for a door includes a plurality of steps disposed at an interior of the door. One of the plurality of steps is rotatable relative to the door between a first position and a second position. The door is movable between a closed position and an open position. A latch is in operable communication with the rotatable step. The latch is engageable with a latch receiver to lock the door in the closed position in response to the rotatable step being in the first position. The latch is disengageable from the latch receiver when the step is in the second position thereby allowing the door to move to the open position.

The present invention relates to a rotating and sliding boat boarding door mechanism configured to aid the vessel's occupants in their ingress and egress to and from the vessel. More particularly, the present invention provides a rotating and sliding boat boarding door assembly and system that slidingly moves into a recess in the vessel's exterior (e.g., side, transom, and/or gunwale) that has been configured to receive and maintain the boarding door assembly in a position where it is out of sight when fully recessed.

The present invention relates to a rotating and sliding boat boarding door mechanism configured to aid the vessel's occupants in their ingress and egress to and from the vessel. More particularly, the present invention provides a rotating and sliding boat boarding door assembly and system that slidingly moves into a recess in the vessel's exterior (e.g., side, transom, and/or gunwale) that has been configured to receive and maintain the boarding door assembly in a position where it is out of sight when fully recessed.

A window for a grain trailer, having an oval-shaped stem with a perimeter to fit within a hole of a grain trailer having similar size and shape, the perimeter substantially uniform throughout a length of the window, an integrally-formed flange on one end of the stem, the flange having a perimeter that extends outwardly from the perimeter of the stem, a groove adjacent an end of the window and having a perimeter that extends inwardly from the perimeter of the stem. a bracket to fit within the groove and against an inside wall of the grain trailer to prevent the window from sliding out of the grain trailer, a compressible seal against a surface of the flange that faces toward the groove and seals the hole of the grain trailer such that dust and other particles cannot ingress into an interior of the grain trailer.