US D1,054,528 S
Root irrigation system
Robert G Summers, Pasadena, CA (US)
Filed by Robert G Summers, Pasadena, CA (US)
Filed on Oct. 8, 2021, as Appl. No. 29/810,901.
Term of patent 15 Years
LOC (14) Cl. 23 - 01
U.S. Cl. D23—216  [D23/213; D23/214]
OG exemplary drawing
 
The ornamental design for a root irrigation system, as shown and described.