Cleaning device
US12121202B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 15, 2023 |
| Grant date | Oct 22, 2024 |
| Priority date | — |
| Expiry date | Aug 15, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B2200/302
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A cleaning device includes a base member extending with a first distal end and a first proximal end. The first proximal end is at an angle relative to the first distal end. A support member extends between a second distal end and a second proximal end. At least one support flange couples the base member and the support member. An extension member extends from the second distal end. At least one teeth member comprises a contact surface and an attachment surface. The attachment surface is formed with an inner channel, and the inner channel is coupled with one of the first distal and proximal ends. The contact surface has outer flanges with an outer channel formed therein. The contact surface is adapted to come in contact with a cleaning surface such that the outer flanges penetrate the cleaning surface to dislodge and collect debris.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.