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M Anthony Melito, Deborah L Potvin, Gregg C Krehel, Anthony Brooks Rorke: Vacuum cleaner with all components in floor traveling head. Black & Decker, Barry E Deutsch, June 16, 1998: US05765258 (48 worldwide citation)

A vacuum cleaner having a floor traveling head with wheels and an elongate handle pivotably connected to the head. The head has two motors; one connected to an impeller and one connected to a rotatable brush. The head has rechargeable batteries therein for supplying electricity to the motors and a t ...


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M Anthony Melito, Anthony Brooks Rorke, Anthony J Abbott: Vacuum cleaner with combined filter element and collection unit. Black & Decker, Barry E Deutsch, November 3, 1998: US05829090 (32 worldwide citation)

A vacuum cleaner with a removable collection module. The module has a combined collection assembly and filter element. The collection assembly has a one-piece frame and a cover attached to an open rear end of the frame. The filter element is permanently attached to the cover on an interior side. The ...


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M Anthony Melito, Anthony Brooks Rorke, Anthony J Abbott: Vacuum cleaner with combined filter element and collection unit. Black & Decker, Barry E Deutsch, September 9, 1997: US05664285 (22 worldwide citation)

A vacuum cleaner with a removable collection module. The module has a combined collection assembly and filter element. The collection assembly has a one-piece frame and a cover attached to an open rear end of the frame. The filter element is permanently attached to the cover on an interior side. The ...


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M Anthony Melito, Deborah L Potvin, Gregg C Krehel, Anthony Brooks Rorke: Vacuum cleaner with all components in floor traveling head. Black & Decker, Barry E Deutsch, September 30, 1997: US05671499 (19 worldwide citation)

A vacuum cleaner having a floor traveling head with wheels and an elongate handle pivotably connected to the head. The head has two motors; one connected to an impeller and one connected to a rotatable brush. The head has rechargeable batteries therein for supplying electricity to the motors and a t ...


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