Lab/Assay Equipment? nemosis
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Unknown Believed to be some kind of vile? Chazzy
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Antique Columbia Dento-Form Mad Trapper
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What is this? Astronomy? Microscopy? Unregistered
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Posted By
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Views
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Date Posted
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nemosis
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7355
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December 13, 1901
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Price Paid
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Condition
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Free/Undisclosed/Unknown
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Good
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Description:
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Have taken entirely apart, no markings at all. Brass, Ebony Base, and cast aluminum (painted green). 5"w x 6"d x 4.25"h. When handle cranks, brass bowl drops against ebony base, then raises again. Brass bowl has a quick disconnect. Best guess is for separating particles of different masses or sizes?
Can't seem to find right requirements for pictures. Reduced the size, tried different image formats, looked in FAQ, tried to contact admin (mailbox full). About to give up. Any help would be more than appreciated!
Pictures available here:
https://www.antiquers.com/threads/lab-assay-equipment.11335/#post-163016
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Keywords:
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Lab/Assay Equipment?
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