Cutter elements, rotary machine tools comprising same and method for making same
US-9393629-B2 · Jul 19, 2016 · US
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Barry John James patents in 2016
Barry John James was listed as an assignee on 3 patent publications in 2016.
| Metric | Value |
|---|---|
| Company | Barry John James |
| Year | 2016 |
| Patents | 3 |
Patents
Representative publications for Barry John James in 2016.
Twist drill assembly, components for same and method for making same
US-9302332-B2 · Apr 5, 2016 · US
Method of making a bit for a rotary drill
US-9296073-B2 · Mar 29, 2016 · US
Top CPC classifications
Most common classification codes for Barry John James in 2016.
| CPC | Patents |
|---|---|
| B23P15/32 | 2 |
| B21H3/10 | 1 |
| B23B2224/28 | 1 |
| B23B2226/125 | 1 |
| B23B2226/315 | 1 |
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