| GUSTAV PIRAZZI & COMP. KG Patent applications |
| Patent application number | Title | Published |
|---|
| 20110174134 | MUSICAL INSTRUMENT STRING INCLUDING SYNTHETIC SPIDER SILK - A method for making a musical instrument string comprises providing a synthetic spider silk and forming the musical instrument string using the silk. A string for a musical instrument comprises a synthetic spider silk. | 07-21-2011 |
| 20100071530 | MUSICAL STRING - A string for musical instruments comprises a core including a gut material and a coating covering the core. The coating includes a material of a polyaryletherketon (PAEK) material class. | 03-25-2010 |
