The horns of cattle can be made use of for a number of useful purposes.
The hoop iron used to bind the bundles of compressed hay issued to troop horses can be made use of for an immense number of useful purposes.
The whole art of electrotype consists in applying the metals thus released from their solutions to artistic or useful purposes.
Let frugal housewives for the future carefully value their brains, and apply them touseful purposes in a double sense.
This glue will strongly unite pieces of glass and china, and even polished steel, and may be applied to a variety of useful purposes.
This can be applied to a variety of useful purposes.
Worsted is another description of our native produce, and is extensively used for a great variety of useful purposes, which are familiar to every one.
The student who puts a principle in chemistry to the test of experiment, will understand it better, remember it longer, and be able to apply it to useful purposes, much more readily than his companion who merely reflects upon it.
The great practical value of new scientific knowledge is proved by the fact, that when scientific discoveries are published, there are numerous inventors and practical men, who immediately endeavour to apply them to useful purposes.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "useful purposes" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.