PORTABLE ELECTRIC COMBINATION VACUUM CLEANER

Brand	Owner (click to sort)	Address	Description
DATA-VAC	METROPOLITAN VACUUM CLEANER CO., INC.	5 Raritan Road Oakland NJ 07436	Portable Electric Combination Vacuum Cleaner Blower for Industrial Use;
M METRO VAC AND BLO	METROPOLITAN VACUUM CLEANER CO., INC.	5 Raritan Road Oakland NJ 07436	Portable Electric Combination Vacuum Cleaner and Air Blower Sold as a Unit;Applicant hereby disclaims use of the words Vac N Blo.;BLOW THEM;
SUPER VAC 'N, BLASTER	Metropolitan Vacuum Cleaner Co., Inc.,	5 Raritan Road Oakland NJ 07436	portable electric combination vacuum cleaner and air blower sold as a unit; portable electric combination vacuum cleaner and air blower sold as a unit for use on animals, pets, motor vehicles, and motorcycles;SUPER VACUUM AND BLASTER;
VAC 'N, BLO	Metropolitan Vacuum Cleaner Co., Inc.,	5 Raritan Road Oakland NJ 07436	portable electric combination vacuum cleaner and air blower sold as a unit; portable electric combination vacuum cleaner and air blower sold as a unit for use on animals, pets, motor vehicles, and motorcycles;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A vacuum cleaner has a suction air inlet disposed in front of an electric blower and a dust chamber detachably installed to the rear of the electric blower. The vacuum cleaner further embodies a swivel caster and wheels for facilitating transportability thereof, wherein the swivel caster is provided in front of the electric blower. By not having the dust chamber above the swivel caster, regardless of the amount of dust accumulated in the dust chamber, the load that is distributed on the swivel caster stays substantially unchanged, thereby enhancing durability of the swivel caster. Furthermore, in such configuration loading and unloading of the dust chamber can be carried out without being interfered with a hose due to the placement of the suction air outlet connected with the hose and the dust chamber on opposite ends of the vacuum cleaner.