PART THREE – PatentsFor completeness, I found two relevant patents on the Rover
Thoroughbreds.
67968 of
April 1974 for height adjustment improvements
67969 of
April 1974 for handle improvements
The applicant was
Rover Mowers but the actual inventor for
both patents was
Douglas Flinders Green.
The
height adjuster improvement was a simple idea most suitable
for domestic reel mowers. It enabled operators to repeat selected
cutting heights by aligning a gauge bar with a decal on the chaincase.
The
handle bar improvement enabled the top handle to be
folded (for transport) but also permitted the top handle to be
rotated; to move it away from walls on the edging side
(opposite the chaincase). I guess the idea had some merit …
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/images/jack/rover/thoroughbred_patents_thumbs.jpg)
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/images/jack/icon_attached.jpg)