Statues in Parks

If a statue in the park of a person on a horse has both front legs in
the air, the person died in battle. If the horse has one front leg in the
air the person died as a result of wounds received in battle. If the horse
has all four legs on the ground, the person died of natural causes.

Q:  What do these have in Common?

• Bulletproof vests,


• Fire Escapes,


• Windscreen Wipers and


• Laser Printers

A:  They were all invented by women.