Sandy, Utah
United States
7
2020-09-08
The entities that hold a legal rights for patent applications filed by inventor Laukat Tevis:
Tevis Laukat from Sandy, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Saxophone
#2 | 2018-07-19Bass clarinets, including improvements to the register key and vent tube in bass clarinets, and related methods
#3 | 2015-08-27Musical instrument vibrational energy modification apparatus and system
#4 | 2015-04-23Bass clarinet with low E tone hole not on the bell
#5 | 2007-12-06Woodwind instrument
#6 | 2007-07-19Wind instrument having a modified tone-rich surface
#7 | 2006-09-07Brass instrument
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