BR7407201A - Purificador de ar e processo para retirada de particulas solidas de uma corrente de ar
- Google Patents
Purificador de ar e processo para retirada de particulas solidas de uma corrente de ar
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Publication number
BR7407201A
BR7407201ABR7201/74ABR720174ABR7407201ABR 7407201 ABR7407201 ABR 7407201ABR 7201/74 ABR7201/74 ABR 7201/74ABR 720174 ABR720174 ABR 720174ABR 7407201 ABR7407201 ABR 7407201A
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Priority claimed from US441284Aexternal-prioritypatent/US3907529A/en
Application filed by L BorsheimfiledCriticalL Borsheim
Publication of BR7407201ApublicationCriticalpatent/BR7407201A/pt
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
Y02T10/00—Road transport of goods or passengers
Y02T10/10—Internal combustion engine [ICE] based vehicles
Y02T10/12—Improving ICE efficiencies
BR7201/74A1974-02-111974-08-29Purificador de ar e processo para retirada de particulas solidas de uma corrente de ar
BR7407201A
(pt)