His attachment to classical principle was not so great as to deter him from practical innovation.

Many practical Roman innovations were adopted from earlier designs.

Their mission statement is "to provide affordable, community-based car sharing services that benefit the environment through practical innovation."

Such new admixtures of cognition provide unforeseen resources for conceptual, theoretical and practical innovations.

That is not an appealing or practical innovation.

In 1945, after six years of war, Article 43 of the Charter was considered to be an important practical innovation.

Ideas, practical innovations, use of the latest machinery brought "C.B." bicycles well to the fore in the lightweight industry.

Fritchle produced a number of practical innovations in addition to his battery and vehicle patents, such as one of the first automobile child seats.

These practical innovations, grounded in addressing the practical needs of members, led to stronger and more sustained institutional growth.

And this practical innovation is not a trifling matter.