Gemma BOLUMAR BARRERA

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Sant Cugat del Valles, ES

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Patents Grantslast 30 patents

Information Patent Grant
Printing system
- Patent number 12,005,719
- Issue date Jun 11, 2024
- Hewlett-Packard Development Company, L.P.
- Gemma Bolumar Barrera
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
PRINTING SYSTEM
- Publication number 20230133937
- Publication date May 4, 2023
- Hewlett-Packard Development Company, L.P.
- Gemma BOLUMAR BARRERA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
3D PRINTER
- Publication number 20200180221
- Publication date Jun 11, 2020
- Hewlett-Packard Development Company, L.P.
- Oriol BORRELL CARBONELL
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY