Sometimes, more elaborate devices are involved, as in cuckoo clocks.

Finally there is an elaborate arming device that prevents the trigger from going off when it's not supposed to.

Police said they were elaborate devices, of similar construction, designed to give the impression they were bombs.

You might even see more elaborate devices.

An elaborate device for getting us together again, but there didn't seem any other way and time is of the essence, after all.

With an elaborate enough device, such words could be composed into sentences automatically.

A more elaborate device protected the ornate doors controlling access to the one hundred and eighty-fifth level, but it, too, opened to my touch.

These stylized designs contrast with the elaborate heraldic devices displayed by some European armies of the same period.

So companies undertake elaborate devices to sell these films.

This is some elaborate device for testing us.