They would have used your invention to augment their power, to perpetuate the capitalism.

She likes to see her sister suffer from using her new invention.

I think you're using my invention in ways that it was never intended to be used.

Calm and easy going he had certainly never used his invention on anyone.

At the time, both decided the broadcast industry was not ready to use Crain's invention.

I reserve the right to use my invention to save my own skin.

Crane officials refused to comment on when or even whether the Government plans to use its invention.

The next year he carried out all his summer fallow work using his invention.

So much blood could not be drained, even using my new invention.

But not everyone who visits uses his invention for harmless fun.