Braking device for a door operator
US-9731941-B2 · Aug 15, 2017 · US
Shim Hansoo holds 1 patent in Fixed Constructions, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Shim Hansoo |
| Technology | Fixed Constructions |
| Patents in slice | 1 |
| Recent patents in slice | 0 |
| First year | 2017 |
| Last year | 2017 |
Notable publications linking Shim Hansoo to Fixed Constructions.
US-9731941-B2 · Aug 15, 2017 · US
US-9731941-B2 · Aug 15, 2017 · US
Latest patents from Shim Hansoo in Fixed Constructions.
US-9731941-B2 · Aug 15, 2017 · US
US-9731941-B2 · Aug 15, 2017 · US
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