# US D719,633 S1 · Drop filter engine frame

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- Number: US D719,633 S1
- Document ID: USD719633S1
- Status: Granted
- Kind: S1
- Application number: 29/448,780
- Filed: 2013-03-13
- Granted: 2014-12-16
- Earliest claimed: 2013-03-13
- Assignees: Whirlpool Corporation
- Applicants: Whirlpool Corporation
- Inventors: Beth Jackson; David Cooper; Scott Bradford
- Web page: https://patentgrep.com/patent/USD719633S1

## Abstract

Not available.

## Claims

### Claim at position 1

We claim the ornamental design for drop filter engine frame, as shown.