Cleaning robot
US-9663201-B2 · May 30, 2017 · US
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Sim Alastair patents
Sim Alastair is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sim Alastair |
| Total patents | 2 |
| First publication | May 26, 2016 |
| Latest publication | May 30, 2017 |
Notable patents
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Cleaning robot
US-2016144936-A1 · May 26, 2016 · US
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Major assignees
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| Assignee | Patents |
|---|---|
| Rolls Royce Plc | 2 |
Top CPC classifications
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