Vaduz
Liechtenstein
6
2009-02-12
6
2010-04-06
These are the the leading inventors for applications assigned to Tectus Anstalt:
Tectus Anstalt based in Vaduz, LI has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Device for adjusting the tension of the strings of a stringed instrument
#2 | 2008-11-20 ✅ Patent 7,786,373 granted on 2010-08-31Device and method for automatically tuning a stringed instrument, particularly a guitar
#3 | 2008-11-06 ✅ Patent 7,842,869 granted on 2010-11-30String instrument with improved acoustic properties and fixing plate for fixing one end of the strings of a guitar
#4 | 2008-08-14 ✅ Patent 7,534,955 granted on 2009-05-19Device and method for adjusting the tension of a string of a stringed instrument
#5 | 2008-01-10 ✅ Patent 7,678,982 granted on 2010-03-16Device and method for automatic tuning of a string instrument in particular a guitar
#6 | 2007-09-20 ✅ Patent 7,659,467 granted on 2010-02-09Device for adjusting the tension of the strings of a guitar or of a bass
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