Timepiece barrel assembly with reduced core diameter
US-9033573-B2 · May 19, 2015 · US
Queval Arthur was listed as an assignee on 2 patent publications in 2015.
| Metric | Value |
|---|---|
| Company | Queval Arthur |
| Year | 2015 |
| Patents | 2 |
Representative publications for Queval Arthur in 2015.
US-9033573-B2 · May 19, 2015 · US
US-9015921-B2 · Apr 28, 2015 · US
Most common classification codes for Queval Arthur in 2015.
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