Floor cleaning device having a dust bin and a panel for holding a cleaning sheet proximate thereto
US-9408516-B2 · Aug 9, 2016 · US
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Atter Robert William patents
Atter Robert William is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Atter Robert William |
| Total patents | 2 |
| First publication | Feb 5, 2015 |
| Latest publication | Aug 9, 2016 |
Notable patents
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Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Procter & Gamble | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A47L13/44 | 2 |
| A47L11/4041 | 2 |
| A47L13/36 | 2 |
| A47L13/20 | 2 |
| A47L11/4069 | 2 |