Electrical and scientific apparatus Trademarks Filed in November 28, 1930
EUREKA

EUREKA

Filed: November 28, 1930
VACUUM CLEANER DUST RECEPTACLES FORMED WHOLLY OR IN PART OF TEXTILE MATERIAL
Owned by: Eureka Vacuum Cleaner Company
Serial Number: 71308362

ELECTROLUX

ELECTROLUX

Filed: November 28, 1930
ELECTRICALLY-OPERATED PORTABLE VACUUM CLEANERS AND ATTACHMENTS THEREFOR FOR BLOWING, FILTERING, AND CLEANING AND PARTS THEREOF…
Owned by: AKTIEBOLAGET ELECTROLUX
Serial Number: 71308416

ELECTRO LUX

ELECTRO LUX

Filed: November 28, 1930
ELECTRICALLY-OPERATED PORTABLE VACUUM CLEANERS AND ATTACHMENTS THEREFOR FOR BLOWING, FILTERING, AND CLEANING, AND PARTS…
Serial Number: 71308417