Two of his inventions designed for medical assistance:

TABLE manners are a relatively recent invention, designed to clarify class boundaries.

Alfred Yarrow's strong naval engineering capabilities and inventive mind were behind a number of inventions designed to drive ships ever faster.

A responsible entity is a peculiarly Australian invention designed to replace the manager/trustee in managed investment schemes.

It's another one of those awful Victorian inventions designed to pander to the aristocracy.

He sees childhood as a fairly modern invention designed to fit adult rather than children's needs, and an oppressive invention at that.

The Window Frame Machine was his first invention, designed to simplify the building and production of window frames.

On the contrary, it is a fairly recent invention, designed to compensate for a decline in enrollment after the 1960's.

The Workhorse is a new, British-made invention, designed for the handyman and professional alike.

In modern Chinese martial arts most of the dui lian are recent inventions designed for light props resembling weapons, with safety and drama in mind.