:
༔ ་
considerably lower price,
The Lepel system (which they offer) is a simple one and in our opinion likely to he found more ecommmical in annual cost than the Marconi system, as the Apparatus required is less in quantity and We would point out that some of of a simpler character. the apparatus would be manufactured in France.
As Hong-Kong suffers from Typhoons, the strength of the Towers offered by this company will require careful consideration, which cannot be given until the adtual site This is a and the strength of the worst gales are known. matter on which the local engineers are probably better able
The Towers offered are self-sustain- to advise than we are. ing and, if they are not of sufficient strength, it will be possible to reatify this at small cost by adding guys,
There is a possibility that the Lepel system,
of the Anglo-French Co., infringes Varconi's patent No.7777,
which does not lapse until next year. (1914).
This question is purely a legal one, but perhaps
we may be permitted to point out certain facts in connection
therewith.
The first two claims in Varconi's patent are for circuits, two at the transmitting station and
wing station.
In the Lepel system four such
and therfors on this ground it may be held
Rut, the essence of the
\stem infringus.
in the third claim, which sets
~ circuits must be a good con-
„oscillator, whereas the
good radiator.
Thie
As
** •Ef using
“are undrgy to he
imparted
บ
326
1
[