Berent Korfker

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Patents Grantslast 30 patents

Information Patent Grant
Shoulder rest
- Patent number 11,501,744
- Issue date Nov 15, 2022
- GUSTAV PIRAZZI & COMP. GMBH & CO. KG
- Berent Korfker
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Retaining device for a chin rest for a stringed instrument
- Patent number 11,276,379
- Issue date Mar 15, 2022
- GUSTAV PIRAZZI & COMP. GMBH & CO. KG
- Korfker Berent
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Shoulder rest
- Patent number 9,153,214
- Issue date Oct 6, 2015
- Gustav Pirazzi & Comp. KG
- Berent Korfker
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
SHOULDER REST AND CLAMPING UNIT FOR A SHOULDER REST
- Publication number 20240127771
- Publication date Apr 18, 2024
- Gustav Pirazzi & Comp. GmbH
- Berent Korfker
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SHOULDER REST
- Publication number 20210366444
- Publication date Nov 25, 2021
- GUSTAV PIRAZZI & COMP. GMBH & CO. KG
- Berent Korfker
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
RETAINING DEVICE FOR A CHIN REST FOR A STRINGED INSTRUMENT
- Publication number 20210118414
- Publication date Apr 22, 2021
- GUSTAV PIRAZZI & COMP. GMBH & CO. KG
- Korfker BERENT
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SHOULDER REST
- Publication number 20140090539
- Publication date Apr 3, 2014
- GUSTAV PIRAZZI & COMP. KG
- Berent Korfker
- G10 - MUSICAL INSTRUMENTS ACOUSTICS