Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ERNEST WATHERHOUSE CAMPBELL
Original Assignee
ERNEST WATHERHOUSE CAMPBELL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ERNEST WATHERHOUSE CAMPBELLfiledCriticalERNEST WATHERHOUSE CAMPBELL
Application grantedgrantedCritical
Publication of FR484945ApublicationCriticalpatent/FR484945A/fr
B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
B22F8/00—Manufacture of articles from scrap or waste metal particles
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
Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
Y02W30/00—Technologies for solid waste management
Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
Engineering & Computer Science
(AREA)
Manufacturing & Machinery
(AREA)
FR484945D1917-03-291917-03-29Procédé et dispositif perfectionnés pour mettre en briquettes les copeaux métalliques
ExpiredFR484945A
(fr)
Procédé et dispositif pour la fabrication de briquettes de matières non cohérentes, particulièrement de poussière de charbon, de poussière de lignite et de matières analogues