# US 9,107,554 B2 · Cleaning implements having magnetic means

> Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt

- Number: US 9,107,554 B2
- Document ID: US9107554B2
- Status: Granted
- Kind: B2
- Application number: 14/069,917
- Filed: 2013-11-01
- Published: 2014-02-27
- Granted: 2015-08-18
- Earliest claimed: 2004-07-20
- Assignees: D-Squared Product Development
- Applicants: D-Squared Product Development
- Inventors: Daniel A. Rothweil; David A. Rothweil
- Web page: https://patentgrep.com/patent/US9107554B2

## CPC

- A47L 13/256: for mops made of cloth
- A47L 13/41: Magnetic cleaning implements
- A47L 13/44: Securing scouring-cloths to the brush or like body of the implement
- A47L: DOMESTIC WASHING OR CLEANING (brushes A46B; cleaning quantities of bottles or of other hollow articles of one kind B08B9/00; laundry D06F); SUCTION CLEANERS IN GENERAL (cleaning in general B08)

## Abstract

A device for cleaning surfaces is disclosed, comprising; a housing having a handle on one end and a cleaning head on the other end the cleaning head having an upper surface, a lower surface, a perimeter edge and a magnetic means. The magnetic means is removably attached to the cleaning head and provides a magnetic field to its lower surface. There is at least one attachment means provided on the upper surface or the perimeter for securing a cleaning sheet over the lower surface of the cleaning head.

## Claims

### Claim 1

A device for cleaning a surface of an item comprising:
(a) a housing having a handle on one end, and a cleaning head on the other end, the cleaning head having an upper surface and a lower surface with a first and a second perimeter edge, such that either the first or the second perimeter edge interfaces with the surface of the item being cleaned;
(b) at least one magnet attached to the cleaning head along the length at the first perimeter edge,
wherein the at least one magnet is parallel to the surface of the item being cleaned and supplies a magnetic field adapted to capture magnetically susceptible dust;
(c) at least one recess formed at the upper surface and extending from the first perimeter edge of the cleaning head, wherein the magnet is positioned above the recess and the recess accumulates the magnetically susceptible dust; and
(d) at least one attachment means provided on the cleaning head for securing a cleaning sheet over the lower surface of the cleaning head.

### Claim 2 (depends on 1)

The device according to claim 1, wherein a second magnet is placed along a second perimeter edge of the cleaning head.

### Claim 3 (depends on 1)

The device according to claim 1, wherein the cleaning head is rectangular in shape.

### Claim 4 (depends on 1)

The device according to claim 1, wherein the cleaning head is oval in shape.

### Claim 5 (depends on 1)

The device according to claim 1, wherein the recess is provided at the second perimeter of the cleaning head.

### Claim 6 (depends on 1)

The device according to claim 1, wherein the recess extends continuously along the perimeter of the cleaning head.

### Claim 7 (depends on 1)

The device according to claim 1, wherein the recess is hinged on the perimeter of the cleaning edge.

### Claim 8 (depends on 1)

The device according to claim 1, wherein the recess portion formed at the upper surface of the cleaning head is removably attached to the cleaning head.

### Claim 9 (depends on 1)

The device according to claim 1, wherein the magnet is at least one rigid magnet or at least one flexible magnetic sheet.

### Claim 10 (depends on 1)

The device according to claim 1, wherein the housing further comprises a flexible means between the handle and the cleaning head that allows the cleaning head to pivot about the handle.

### Claim 11 (depends on 1)

The device according to claim 1, wherein the handle is tubular.

### Claim 12 (depends on 1)

The device according to claim 1, wherein the handle is solid.

### Claim 13 (depends on 1)

The device according to claim 1, wherein the handle further comprises a grippable portion.

### Claim 14 (depends on 1)

The device according to claim 1, further comprising flexible means between the cleaning head and the handle.

### Claim 15 (depends on 1)

The device according to claim 1, wherein the handle is rotatable attached to the cleaning head.