Cotter pin forming tool
US-11185910-B2 · Nov 30, 2021 · US
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inserting or withdrawing cotter pins
inserting or withdrawing cotter pins · 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 | B25B27/08 |
| Official title | inserting or withdrawing cotter pins |
| Display label | inserting or withdrawing cotter pins |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 2 |
| 2020 | 2 |
| 2021 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Jig for assembly of components
US-2021245341-A1 · Aug 12, 2021 · US
Device for bending a split pin
US-10864621-B2 · Dec 15, 2020 · US
Cotter pin forming tool
US-2020164423-A1 · May 28, 2020 · US
Device for Bending a Split Pin
US-2018333833-A1 · Nov 22, 2018 · US
Surgical instruments and devices and methods facilitating the manufacture of the same
US-9974602-B2 · May 22, 2018 · US
Apparatus and method for impact forming a cotter pin
US-9724809-B2 · Aug 8, 2017 · US
Surgical instruments and devices and methods facilitating the manufacture of the same
US-2016345993-A1 · Dec 1, 2016 · US
Apparatus and Method for Impact Forming a Cotter Pin
US-2016167209-A1 · Jun 16, 2016 · US
Looped pin installation apparatus
US-9242358-B2 · Jan 26, 2016 · US