[TowerTalk] Telrex antennas

[Jorge Diez - CX6VM]

Hi,
 
I found in my city used Telrex antennas, a 6 elem. for 20, a 5 elem. for 15
and a 5 elem. for 10 mts.
 
I couldn´t find something in the internet instead a review for the 20 mts 6
elem. monobander.
 
Telrex exists in this days? Also couldn´t find the Telrex website
 
Any idea where I can find the manuals of this antenas, or the
specifications?
 
73,
Jorge
CX6VM