Large plate tilt railroad car
US-12509129-B2 · Dec 30, 2025 · US
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Gunderson Llc — Fixed Constructions
Gunderson Llc holds 5 patents in Fixed Constructions, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Gunderson Llc |
| Technology | Fixed Constructions |
| Patents in slice | 5 |
| Recent patents in slice | 2 |
| First year | 2016 |
| Last year | 2025 |
Representative patents
Notable publications linking Gunderson Llc to Fixed Constructions.
Large plate tilt railroad car
US-2023257005-A1 · Aug 17, 2023 · US
End door latch arrangement for railroad car
US-10871012-B2 · Dec 22, 2020 · US
End door latch arrangement for railroad car
US-10871012-B2 · Dec 22, 2020 · US
End door latch arrangement for railroad car
US-10871012-B2 · Dec 22, 2020 · US
Recent filings
Latest patents from Gunderson Llc in Fixed Constructions.
Large plate tilt railroad car
US-12509129-B2 · Dec 30, 2025 · US
Large plate tilt railroad car
US-2023257005-A1 · Aug 17, 2023 · US
End door latch arrangement for railroad car
US-10871012-B2 · Dec 22, 2020 · US
End door latch arrangement for railroad car
US-10871012-B2 · Dec 22, 2020 · US
End door latch arrangement for railroad car
US-10871012-B2 · Dec 22, 2020 · US
Related pages
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