USS Cochrane Ships Patch.

“Virtute et Labore” below the crest translates to "By valor and by toil"
or "Valor through Exertion" depending on the
interpretation

Many crew members swore that it meant: “Worked like a horse, treated like a do, fed like a pig.”

DesRon 15 Patch

DesRon 25 Patch

DesRon 33 Patch