US D1,029,233 S
Ventilation adaptor
Thomas Bredahl, Charlotte, NC (US)
Assigned to Red Viking Group, Inc., Charlotte, NC (US)
Filed by Red Viking Group, Inc., Charlotte, NC (US)
Filed on Apr. 29, 2021, as Appl. No. 29/781,408.
Term of patent 15 Years
LOC (14) Cl. 23 - 03
U.S. Cl. D23—393
OG exemplary drawing
 
The ornamental design for a ventilation adaptor, as shown and described.