NEUMANN S.A.

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Talcahuano, CL

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Patents Grantslast 30 patents

Information Patent Grant
Sawed wood drying system with secondary air circulation
- Patent number 11,181,319
- Issue date Nov 23, 2021
- NEUMANN S.A.
- Rodolfo Jorge Neumann Roeschmann
- F26 - DRYING
Information Patent Grant
Ventilation assembly
- Patent number 10,663,227
- Issue date May 26, 2020
- NEUMANN S.A.
- Rodolfo Jorge Neumann Roeschmann
- F26 - DRYING

Patents Applicationslast 30 patents

Information Patent Application
SAWED WOOD DRYING SYSTEM WITH SECONDARY AIR CIRCULATION
- Publication number 20200326126
- Publication date Oct 15, 2020
- NEUMANN S.A.
- Rodolfo Jorge Neumann Roeschmann
- F26 - DRYING
Information Patent Application
VENTILATION ASSEMBLY
- Publication number 20180306504
- Publication date Oct 25, 2018
- NEUMANN S.A.
- Rodolfo Jorge Neumann Roeschmann
- F26 - DRYING

Trademarklast 30 trademarks