H04R 17/06
Comprising two or more styli or transducers
Official title: comprising two or more styli or transducers (H04R17/08 takes precedence)
H04R17/06 (Comprising two or more styli or transducers) appears on 1 US grants and 0 published applications in this corpus.
Search patents in H04R- Granted patents
- 1
- Published applications
- 0
- Assignees
- 1
- Inventors
- 2
- Latest grant
- 25 Feb 2014
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| Year | Granted patents | Published applications |
|---|---|---|
| 2014 | 1 | 0 |
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By later US patents