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Application filed by Socony Mobil Oil CofiledCriticalSocony Mobil Oil Co
Publication of BE585873ApublicationCriticalpatent/BE585873A/en
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
H02M1/00—Details of apparatus for conversion
H02M1/20—Contact mechanisms of dynamic converters
H02M1/22—Contact mechanisms of dynamic converters incorporating collectors and brushes
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
BE585873A1958-04-101959-12-21
Lubricant for metalworking and process for its preparation.
BE585873A
(en)