James Connell

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Louisville, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Musical instrument amplifier
- Patent number 10,540,951
- Issue date Jan 21, 2020
- James Connell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System, apparatus and methods for musical instrument amplifier
- Patent number 10,535,331
- Issue date Jan 14, 2020
- James Connell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
System, Apparatus and Methods for Musical Instrument Amplifier
- Publication number 20180277084
- Publication date Sep 27, 2018
- James Connell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Musical Instrument Amplifier
- Publication number 20180130453
- Publication date May 10, 2018
- James Connell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS