Multi-diameter pediatric tracheal cuff
US-9821130-B2 · Nov 21, 2017 · US
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Johnson David W patents in 2017
Johnson David W was listed as an assignee on 1 patent publication in 2017.
| Metric | Value |
|---|---|
| Company | Johnson David W |
| Year | 2017 |
| Patents | 1 |
Patents
Representative publications for Johnson David W in 2017.
Top CPC classifications
Most common classification codes for Johnson David W in 2017.
| CPC | Patents |
|---|---|
| A61M16/04 | 1 |
| A61M16/0443 | 1 |
| A61M16/0445 | 1 |
Related pages
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