Improvements in Ozonizers and like Apparatus for Treating Gases Electrically
Номер патента: GB190506872A
Опубликовано: 30-11-1905
Автор(ы): Robert Francis Wood-Smith
Принадлежит: Individual
Опубликовано: 30-11-1905
Автор(ы): Robert Francis Wood-Smith
Принадлежит: Individual
Реферат: 6872. Smith, R. F. Wood-. March 31. Drawings to Specification. Insulating - compositions. - The dielectrics of ozonizers and similar apparatus for the electrical treatment of gases are moulded from a mixture of. mica and shellac.
Improvements in or relating to valves for adsorption and other apparatus for drying air and for other purposes
Номер патента: GB393586A. Автор: . Владелец: SOEREN KIRKEGAARD ANDERSEN. Дата публикации: 1933-06-06.