PATENT 20062 of 1953It was an exciting find to discover the full name behind the TAD ...
he was
Donald Alfred Taplin, of
56 Beauchamp Street, Marrickville, Sydney. Note: this is the address presented in the first part of this article.
I guess it means Mr Taplin was operating from his home, converting
manual push mowers to power, before he started manufacture of the TAD.
His
patent, 20062 of 1953, was for a
safety clutch to protect electric motors and
petrol engines from shock loads. This was at a time when mower makers did not
appreciate or understand the more elegant and much simpler solution - the swing-back
blade.
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2017/01/full-7392-32207-patent_tad.jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2017/01/full-7392-32208-patent_20062_53_page_3.jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2017/01/full-7392-32209-attached.jpg)