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Patent applications and USPTO patent grants for Giovannotto; Roberto Michele.The latest application filed is for "illumination and decoration for amplifier and speaker networks".
Patent | Date |
---|---|
Audio frequency amplifier Grant 8,026,765 - Giovannotto September 27, 2 | 2011-09-27 |
Illumination And Decoration For Amplifier And Speaker Networks App 20100280922 - Giovannotto; Roberto Michele | 2010-11-04 |
Audio Frequency Amplifier App 20100259328 - Giovannotto; Roberto Michele | 2010-10-14 |
System and method for employing variable magnetic flux bias in an amplifier Grant 7,348,845 - Giovannotto March 25, 2 | 2008-03-25 |
System and method for employing variable magnetic flux bias in an amplifier App 20060261889 - Giovannotto; Roberto Michele | 2006-11-23 |
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