Method and system for filtering formaldehyde from inoor air

24-11-2022 дата публикации

Номер:

US20220370952A1

Автор: Israel Biran, Karthik Ramaswami, Shira Rosencwaig, Udi Meirav

Принадлежит: Enverid Systems Inc

Контакты:

Номер заявки:

Дата заявки:

CPC - классификация

B B0 B01 B01D B01D2 B01D22 B01D223 B01D2239 B01D2239/B01D2239/0 B01D2239/04 B01D2239/040 B01D2239/0407 B01D2239/1 B01D2239/12 B01D2239/124 B01D2239/1241 B01D225 B01D2252 B01D2252/B01D2252/2 B01D2252/20 B01D2252/204 B01D2252/2040 B01D2252/20405 B01D2252/2041 B01D2252/20415 B01D2252/2048 B01D2252/20484 B01D2252/20489 B01D2253 B01D2253/B01D2253/1 B01D2253/10 B01D2253/102 B01D2253/104 B01D2253/106 B01D2253/11 B01D2253/2 B01D2253/20 B01D2253/202 B01D2253/25 B01D2253/3 B01D2253/30 B01D2253/302 B01D2257 B01D2257/B01D2257/7 B01D2257/70 B01D2257/708 B01D2258 B01D2258/B01D2258/0 B01D2258/06 B01D2259 B01D2259/B01D2259/4 B01D2259/45 B01D2259/450 B01D2259/4508 B01D3 B01D39 B01D39/B01D39/0 B01D39/02 B01D39/06 B01D5 B01D53 B01D53/B01D53/0 B01D53/04 B01D53/040 B01D53/0407 B01D53/1 B01D53/14 B01D53/148 B01D53/1487 B01D53/149 B01D53/1493 B01D53/7 B01D53/72 B01D53/8 B01D53/80

IPC - классификация

B B0 B01 B01D B01D3 B01D39 B01D39/B01D39/0 B01D39/06 B01D5 B01D53 B01D53/B01D53/7 B01D53/72 B01D53/8 B01D53/80

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