Rotary tower crane having a tower mast that consists of a plurality of tower sections
US-2021323797-A1 · Oct 21, 2021 · US
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Konijn Eric patents
Konijn Eric is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Konijn Eric |
| Total patents | 3 |
| First publication | Mar 2, 2021 |
| Latest publication | Oct 21, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Crane having a collapsible jib
US-11040860-B2 · Jun 22, 2021 · US
Tower crane
US-10934140-B2 · Mar 2, 2021 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Liebherr Werk Biberach Gmbh | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B66C23/26 | 2 |
| B66C23/72 | 1 |
| B66C23/76 | 1 |
| B66C23/283 | 1 |
| B66C23/54 | 1 |