You can't identify separate windows of one application by their icons anyway, as they look the same. So it would not make sense to place two icons if there are two windows of one application. Instead you should use "manual" moving via window menu or shortcut.
You can't identify separate windows of one application by their icons anyway, as they look the same. So it would not make sense to place two icons if there are two windows of one application. Instead you should use "manual" moving via window menu or shortcut.