Picatinny Arsenal
Picatinny Arsenal
pivoting coupling display
40mm Pivoting Coupling was developed at Picatinny Arsenal and was named a 2009 Army Greatest Invention. Here is the exhibit for the invention at the 27th Army Science Conference, Nov. 29, 2010. U.S. Army photo by Tracy Robillard.
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Uploaded on November 30, 2010
Taken on November 29, 2010
pivoting coupling display
40mm Pivoting Coupling was developed at Picatinny Arsenal and was named a 2009 Army Greatest Invention. Here is the exhibit for the invention at the 27th Army Science Conference, Nov. 29, 2010. U.S. Army photo by Tracy Robillard.
476
views
0
faves
0
comments
Uploaded on November 30, 2010
Taken on November 29, 2010