# US D731,027 S1 · Knapsack sprayer

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- Number: US D731,027 S1
- Document ID: USD731027S1
- Status: Granted
- Kind: S1
- Application number: 29/491,414
- Filed: 2014-05-21
- Granted: 2015-06-02
- Earliest claimed: 2014-05-21
- Assignees: Sistemas Y Homologaciones De Promocion Y Desarrollo, S.L.
- Applicants: Sistemas Y Homologaciones de Promocion Y Desarrollo, S.L.
- Inventors: José Juan Sanz Perez
- Web page: https://patentgrep.com/patent/USD731027S1

## Abstract

Not available.

## Claims

### Claim at position 1

The ornamental design for a knapsack sprayer, as shown.