Re: Metal Plate

[mleuck <m.leuck@xxxxxxxxx>]

On Dec 15, 9:28=A0am, "Bob La Londe" <nos...@xxxxxxxxx> wrote:
> Just a metal plate. =A0That's all that was found on the top of the doors.
> Held down with little nails. =A0It worked for a long time. =A0The plastic
> contact recessed in the jamb cleared when the doors were close. =A0What h=
eck
> was it and how did it work?
>
> It finally failed. =A0That's how I discovered this little oddity. =A0I th=
ink I
> recall somebody on here mentioning something like it in the past.

I've seen that before but there was a magnet under that plate, strange
setup