The design for that coach went back to the Embassy body developed in the early 1960s.

Socially useful designs of advanced systems would develop these techniques further.

The design grew out of an international rating rule developed at the turn of the century in Europe.

In these cases it is clear that the design developed by constant trial in practice.

In addition their design developed back in the 1950s became obsolete.

From this union, new tools, techniques and designs developed over the years.

The design then developed into the concept of the Heart speaking and feeling alive and having its own agenda.

By July 1968 the design developed to the point of being ready to file a patent.

The design, material, and techniques developed to produce eunjangdos in various way.

The design developed quickly, and after several iterations the instrument reached its present form.