Method and device for improving the quality of the weld seam in friction stir welding
US-9956644-B2 · May 1, 2018 · US
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Patent family 48522358
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 48522358 |
| Family type | — |
| Earliest priority | May 31, 2012 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US9956644B2 — Method and device for improving the quality of the weld seam in friction stir welding |
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US9956644B2 — Method and device for improving the quality of the weld seam in friction stir welding (published May 1, 2018)
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