Machining tool comprising a settable guide rail
US-2023311218-A1 · Oct 5, 2023 · US
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for boring holes with high-quality surface
for boring holes with high-quality surface · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B23B41/16 |
| Official title | for boring holes with high-quality surface |
| Display label | for boring holes with high-quality surface |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 3 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Entry sheet for drilling and method for drilling processing using same
US-10486324-B2 · Nov 26, 2019 · US
Entry sheet for drilling and method for drilling processing using same
US-10478991-B2 · Nov 19, 2019 · US
Apparatus and method for minimizing elongation in drilled holes
US-2019076932-A1 · Mar 14, 2019 · US
Entry sheet for drilling holes, and hole drilling method using same
US-2018050462-A1 · Feb 22, 2018 · US
Sliding adjustable toggle clamp
US-2018043438-A1 · Feb 15, 2018 · US
Entry sheet for drilling and method for drilling processing using same
US-2018036898-A1 · Feb 8, 2018 · US
Reaction tool and method for forming openings in an aircraft fuselage joint
US-9682429-B2 · Jun 20, 2017 · US
Machine tool
US-9636794-B2 · May 2, 2017 · US
Method of forming a perforated composite panel
US-9610760-B2 · Apr 4, 2017 · US
Reaction tool and method for forming openings in an aircraft fuselage joint
US-2016311034-A1 · Oct 27, 2016 · US
Acoustic breakthrough detection
US-2016229019-A1 · Aug 11, 2016 · US
Monitoring hole machining
US-2016070253-A1 · Mar 10, 2016 · US
Machine tool
US-2015367474-A1 · Dec 24, 2015 · US
Method of forming a perforated composite panel
US-2015041056-A1 · Feb 12, 2015 · US