Inspection tests for an elevator without additional test weights
US-2015114765-A1 · Apr 30, 2015 · US
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Kattainen Ari patents in 2015
Kattainen Ari was listed as an assignee on 2 patent publications in 2015.
| Metric | Value |
|---|---|
| Company | Kattainen Ari |
| Year | 2015 |
| Patents | 2 |
Patents
Representative publications for Kattainen Ari in 2015.
Testing apparatus and safety arrangement
US-2015039258-A1 · Feb 5, 2015 · US
Top CPC classifications
Most common classification codes for Kattainen Ari in 2015.
| CPC | Patents |
|---|---|
| B66B5/0087 | 2 |
| B65G43/06 | 1 |
| B66B1/48 | 1 |
| B66B5/00 | 1 |
| B66B5/0031 | 1 |
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