An interesting headbadge, for which I cannot find any reference to or images of after much searching the internet.
Taken from the following web site http://www.tricyclefetish.com/cyclops.phphttp://www.tricyclefetish.com/cyclops.php
"The middle of 1971 came the news of the financial collapse of Lines Bros. Fortunately for the Australian operation of Cyclops Tri-ang, as it was then known, Tube investments (T. I. Ltd.) purchased the group and so Cyclops could continue business as usual."