Portable solar expandable trailer dwelling
Реферат: The newness and distinctiveness of the design resides in the shape of the overall Portable Solar Generator and Expandable Trailer Dwelling as shown in the continuous lines in the accompanying representations.
Portable Solar Shower with Vacuum Insulated Water Tank
Номер патента: US20210235941A1. Автор: Christopher Jackson Crawford,Phillip Earl Kelly. Владелец: Individual. Дата публикации: 2021-08-05.