This Day in Patent History - On November 12, 1957, first razor blade counter was patented On November 12, 1957, first razor blade counter was patented. …
Interesting fact about patents – Number Of Companies Using The Patent System Is 'Unexpectedly Small'. Number Of Companies Using The Patent System Is ‘Unexpectedly Small’. In UK, only 1.6% of all registered firms own a UK patent. In US, only…
