Improvements in or relating to Water-boilers for Domestic and other purposes.
Номер патента: GB190016381A
Опубликовано: 20-10-1900
Автор(ы): George Whittaker, Ormerod Whitaker
Принадлежит: Individual
Опубликовано: 20-10-1900
Автор(ы): George Whittaker, Ormerod Whitaker
Принадлежит: Individual
Реферат: 16,381. Whitaker, O., and Whittaker, G. Sept. 14. Drawings to Specification. Bricks and blocks for flues. A hollow block or brick is built transversely into a wall, so as to project on both sides of the wall and so that it may be connected on one side with the uptake or flue of a water or domestic boiler and may have lateral discharge openings on the other side.
Two-stage water boiler for a hot beverage vending machine
Номер патента: US12127706B2. Автор: Alessandro Magno. Владелец: Evoca SpA. Дата публикации: 2024-10-29.