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Seth thomas dating

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Dating Antique Clocks can be an exact science providing you have the right reference books and the proper experience.

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c1660 – calendar movements were introduced to English longcase clocks.The question I get most from the comment form on this web site is: “What can you tell me about this clock?” Most people do not collect antique clocks per se, but end up with one or two clocks that were handed down from family members.c1780 – second hands began to be added to longcase clock dials.c1785 – dots in the minute rings of brass dials were added c1745 – phases of the moon were introduced on clock dials .The first American patent issued for a calendar movement was in 1853.

c1806 – machine made wood screws were introduced in France as early as 1806.

c1792 – paper clock dials were introduced and applied to a wooden or metal backing.

c1800 – painted dials came into general use on clock faces.

The Maiden Lane was the premier grade offered by Seth Thomas.

Named after the luxurious high-end location in New York City, this 25-Jewel example features a beautiful two-tone damaskeened pattern and is a fine example of an exceptional turn-of-the-century railroad watch.

They are metal rods specially tuned to produce a sequence of chime notes when struck by the movement’s chime hammers. c1910 – Bakelite an early inflammable, mouldable plastic, was invented. Leo Baekeland, founded the Bakelite Corporation around 1910.