Poole Executive#5 Electromagnetic Clock - NAWCC Forums
Jan 26, 2020 · I just received my Poole Executive # 5 clock. I haven't taken pictures jet but here is a link to the ended ebay auction: ANTIQUE POOLE ITHACA NY / ELECTROMAGNETIC …
1962 Junghans ATO Electronic Clock - NAWCC Forums
Deceased. Apr 15, 2003. #1. Most available ATO "electronic" battery clocks were made by KUNDO under the ATO license. Obviously Junghans made some too as a licensee of ATO. …
Poole Electromagnetic Clock, 1927 - NAWCC Forums
Feb 6, 2020. #1. I recently acquired a Poole electromagnetic clock, Model Executive #5, SN 2366, which dates it to 1927. I usually collect older, purely mechanical clocks, but I found its principle …
KIENINGER & OBERGFELL Electromagnetic Clock - NAWCC Forums
Feb 14, 2021 · The drive for this clock is a delightfully simple magnetic repulsion motor comprised of two windings and a single germanium transistor. It works similar to an ignition system on a …
Seth Thomas Mantle Clock speed adjustment? - NAWCC Forums
Jan 18, 2013 · Note that those adjusters have a very limited range of adjustment, so if your clock is losing/gaining more than a couple minutes per day, you probably have other issues to deal …
Kieninger&Obergfell Electro-magnetic clock - NAWCC Forums
Jan 31, 2015 · Jan 30, 2015. #1. I'll try to be brief. I have the above named clock, magnet through a coil of wire. Cleaning the battery compartment terminals and installing a new battery yielded …
Warren early battery clock - NAWCC Forums
Mar 15, 2004. #1. Just acquired a Warren battery magnetic clock. It's pictured on page 77 of "150 Years of Electric Horology". I have a copy of "Radically New Features in the Warren Magnetic …
grollier magnetic turtle water clock | NAWCC Forums
Sep 11, 2009 · The floating turtle clock is a version of what are called 'mystery clocks'. A circular magnet driven by the time train moves the turtle, which floats in a dish of water located over …
Non-Magnetic Watch Co. - NAWCC Forums
113. Country. Aug 19, 2009. #1. A progression of companies using the phrase "Non-Magnetic Watch Co." in their names existed for a period of about thirty years, since beginning in late …
ATO - 1926 - 27 Leon Hatot ATO Clock - NAWCC Forums
Apr 22, 2022. #1. This clock was purchased in Lille, France at the annual spring antique fair. It was not running at the time of purchase, but I bought it. Opening it up I noticed that the …