Concrete distributor mast
US-10119283-B2 · Nov 6, 2018 · US
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Westermann Karl patents
Westermann Karl is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Westermann Karl |
| Total patents | 14 |
| First publication | Apr 23, 2015 |
| Latest publication | Nov 6, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Truck-mounted concrete pump and protective circuit therefor
US-9856661-B2 · Jan 2, 2018 · US
Mast arm for a concrete distributor mast and method for the production thereof
US-9745761-B2 · Aug 29, 2017 · US
Mobile concrete pump and production method
US-9651085-B2 · May 16, 2017 · US
Truck-mounted concrete pump and protective circuit therefor
US-2016326755-A1 · Nov 10, 2016 · US
Working device with a working boom arranged on a rotary head
US-9476211-B2 · Oct 25, 2016 · US
Shell coupling and use thereof
US-9383040-B2 · Jul 5, 2016 · US
Production method for a mast arm and concrete-distributing mast
US-9376827-B2 · Jun 28, 2016 · US
Working device with a working boom arranged on a rotary head
US-2016047133-A1 · Feb 18, 2016 · US
Mobile concrete pump and production method
US-2016025128-A1 · Jan 28, 2016 · US
Recent patents
Latest publications not already listed above.
Mast arm for a concrete distributor mast and method for the production thereof
US-2015275532-A1 · Oct 1, 2015 · US
Rotary distributor for thick matter
US-2015225970-A1 · Aug 13, 2015 · US
Concrete distributor mast
US-2015204089-A1 · Jul 23, 2015 · US
Production method for a mast arm and concrete-distributing mast
US-2015107692-A1 · Apr 23, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Putzmeister Engineering Gmbh | 14 |
| Westermann Karl | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E04G21/0445 | 14 |
| E04G21/0436 | 12 |
| E04G21/04 | 4 |
| E04G21/0427 | 4 |
| B66C23/80 | 4 |