PSN-L Email List Message

Subject: [Fwd: antique seismograph?]
From: Larry Cochrane lcochrane@..............
Date: Sat, 23 Feb 2008 12:49:49 -0800

Hi Everyone,

I received the following request for information on an old instrument. I placed the 
pictures she sent me here:

If you can help Anne please send an email to her directly since see is not on the 
PSN-L list.

Larry Cochrane
Redwood City, PSN

-------- Original Message --------
Subject: antique seismograph?
Date: Fri, 22 Feb 2008 12:29:15 -0800 (PST)
From: Anne Fronk 
To: lcochrane@..............

I have been searching the net for any information on this instrument.  I hope that 
you or your colleague's will be able to help me in identifying this object.  It is 
very heavy, perhaps 40 pounds and has a metal cover that goes over it.  The only 
label on it says Leitz, no year, no patent pending, nada.  The only other talks about 
the internal clock.  Could you please send me in the correct direction?  I am in 
Sonoma County.



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