Concealable and revealable tube interior with a twisting base
Our concealable and revealable tube interior with a twisting base is characterized by an end of a tube being capable of a twisting motion to alternatively reveal or conceal the tube's interior, changing its appearance.
Claims
The ornamental design for a concealable and revealable tube interior with a twisting base, as shown and described.
Type: Grant
Filed: Aug 28, 2017
Date of Patent: Apr 7, 2020
Inventors: Daniel Jacob Reiss (Ann Arbor, CA), Quentin John Anderson Weir (Ann Arbor, MI)
Primary Examiner: Abraham Bahta
Application Number: 29/620,942