[Repeater-Builder] Manuals on HENRY power amps

[Gary]

Hello,

I have a UHF power amp that looks close to a HENRY design, but it has 
no model info at all.
Does anyone know of a place one can search for manuals and or pictures 
of HENRY amps.
If need be, I can supply pics if someone thinks they can help me ID the 
unit.

Thanks
Gary
KI4VDP