Railroad Track Rail Drill
US-2023211423-A1 · Jul 6, 2023 · US
This page is not indexed by search engines while we improve data quality.
the machining device being moved along a fixed workpiece
the machining device being moved along a fixed workpiece · 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 | B23B41/006 |
| Official title | {the machining device being moved along a fixed workpiece} |
| Display label | the machining device being moved along a fixed workpiece |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 1 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Railroad track rail drill
US-11602795-B2 · Mar 14, 2023 · US
Railroad Track Rail Drill
US-2021205897-A1 · Jul 8, 2021 · US
Drilling machine and method of manufacturing drilled product
US-10702929-B2 · Jul 7, 2020 · US
Apparatus and method for enlarging inner diameter of injector for reactor
US-10589359-B2 · Mar 17, 2020 · US
Sliding adjustable toggle clamp
US-10556266-B2 · Feb 11, 2020 · US
Sliding adjustable toggle clamp
US-2019210095-A1 · Jul 11, 2019 · US
Drilling machine and method of manufacturing drilled product
US-10265780-B2 · Apr 23, 2019 · US
Sliding adjustable toggle clamp
US-10265760-B2 · Apr 23, 2019 · US
Apparatus and method for enlarging inner diameter of injector for reactor
US-2018369932-A1 · Dec 27, 2018 · US
Machining system for aircraft structural components
US-2018297107-A1 · Oct 18, 2018 · US
Articulating drill method and apparatus for cutting openings in nested strings of underwater piping and or tubing for overturned wells or platforms
US-10018005-B2 · Jul 10, 2018 · US
Sliding adjustable toggle clamp
US-2018043438-A1 · Feb 15, 2018 · US
Drilling machine and method of manufacturing drilled product
US-2017225239-A1 · Aug 10, 2017 · US
Articulating drill method and apparatus for cutting openings in nested strings of underwater piping and or tubing for overturned wells or platforms
US-2017114603-A1 · Apr 27, 2017 · US
Articulating drill method and apparatus for cutting openings in nested strings of underwater piping and or tubing for overturned wells or platforms
US-9482380-B2 · Nov 1, 2016 · US
Drilling machine and method of manufacturing drilled product
US-2016271747-A1 · Sep 22, 2016 · US