Daniel Stage Kristoffersen

3 Patents

• US122954882025

  Handle Assemblies with Oscillator Assemblies Contained Therein and Teeth Cleaning Systems That Utilize the Same

  FENO LABS, Inc.

  0 cites
• US119690802024

  Handle Assemblies with Oscillator Assemblies Contained Therein and Teeth Cleaning Systems That Utilize the Same

  FENO LABS, Inc.

  0 cites
• US116330362023

  Teeth Cleaning System and Method of Use

  GRIN LABS, Inc.

  0 cites