3 ms·
That's a common question on Dragons' Den (http://en.wikipedia.org/wiki/Dragons%27_Den#UK http://en.wikipedia.org/wiki/Dragons%27_Den#UK) A common answer is "be
by finnw 15y ago
That's a common question on Dragons' Den (http://en.wikipedia.org/wiki/Dragons%27_Den#UK http://en.wikipedia.org/wiki/Dragons%27_Den#UK)
A common answer is "because we have a patent" which may be what they want to hear.