The company commercialised a new race timer clock: the 'Junior'.

The signal consists of a box containing a clockwork mechanism.

In 1949 the brothers Descheemaecker introduced the Heirman race timer clock, invented by Edgard Heirman, into the market.

In 1949 the brothers Descheemaecker introduced the Heirman race timer clock, invented by Edgard Heirman, into the market.

It was a fairly expensive clock, but it contained the most advanced mechanism of Swiss excellence.

The microprocessor (40) simultaneously inputs data from a clock (30) and a signal monitor (50) which continuously reads the status of the lamps of the traffic signal (60).

They developed the La Ledoise pigeon clock and even then sold pigeon-related items and sports trophies.