US D595,170 S
Test plug
Timothy Frankland Masters, Boca Raton, Fla. (US); Samuel Bovenzi, Coral Springs, Fla. (US); and Roy Ball, Coral Springs, Fla. (US)
Assigned to ABB Technology AG, Zurich (Switzerland)
Filed on Jul. 17, 2008, as Appl. No. 29/321,495.
Term of patent 14 Years
LOC (9) Cl. 10 - 04
U.S. Cl. D10—78
OG exemplary drawing
 
The ornamental design for a test plug, as shown and described.