"Turbo Tek has to establish that the design
of the Taiwanese device is 'a copy with
differences which are both apparent and not
so slight as to be insubstantial but which
have been made merely to disguise the
copying' of the registered design. Having
found that the Taiwanese co. made use of the
Turbo Tek device in designing its device, it
is necessary to look further to determine
whether the differences are 'not so slight as
to be insubstantial but which have been made
merely to disguise the copying'.
The features of the Registered Design fitted
to the rear of the barrel form an important
part in the design of the shape and
configuration of the Turbo Tek device. They
emphasise the machine gun like appearance of
the whole design. The eye is drawn to them
as being an essential part of the design.
They do not form part of the features of the
design of the Taiwanese device.
The handle forming part of the Taiwanese
device forms an essential and important part
in the shape and configuration of the design
of the Taiwanese device. It changes the
appearance of the design of the device from
being machine gun like to being pistol like.
The concept of the shape has been changed.
This change is highlighted by the position of
the collar being placed towards the rear of
the barrel.
The similarity of the features being the
barrel, the fittings to the front of the
barrel, the wand and the tips to the wand are
not sufficient to overcome the difference in
appearance and concept arising from the
difference in the fittings at the rear of the
barrel and the presence of the handle. These
differences are apparent and are substantial.
To adapt the words used by King J. as quoted
in the Firmagroup Case, my conclusion is that
although there are common features of
construction in the compared designs, it must
appear, to find fraudulent imitation, that
the overall distinctive appearance of the
registered design has been taken. In this
case, salient features of construction are
taken, but the whole unit of the Taiwanese
device has been so redesigned to incorporate
them that a different design has been
produced. Thus, the change in the features
to the rear of the barrel and the presence of
the handle are not mere disguises but are
themselves salient features of the Taiwanese
Co.'s design which are novel and unique in
that design."