# US D774,263 S1 · Floor cleaning roller core

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- Number: US D774,263 S1
- Document ID: USD774263S1
- Status: Granted
- Kind: S1
- Application number: 29/519,200
- Filed: 2015-03-03
- Granted: 2016-12-13
- Earliest claimed: 2015-03-03
- Assignees: iRobot Corporation
- Applicants: iRobot Corporation
- Inventors: Andrew Scott Reichel; Gao Ke Ting; Matthew Blouin
- Web page: https://patentgrep.com/patent/USD774263S1

## Abstract

Not available.

## Claims

### Claim at position 1

The ornamental design for a floor cleaning roller core, as shown and described.