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US Patent: 901,879
Thread Counting Apparatus
Patentees:
August Chronik - New York, NY
Louis Chronik - New York, NY

USPTO Classifications:
33/430, 356/242.1, 359/442, 359/798

Tool Categories:
specialty tools : thread counting apparatus

Assignees:
None

Manufacturer:
Unknown

Witnesses:
Sigmund Herzog
P. V. Sullivan
S. Burnbaum
Thomas Veitch

Patent Dates:
Applied: Jun. 19, 1908
Granted: Oct. 20, 1908

Patent Pictures:
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Description:
This apparatus was sold by Charles Lowinson, 65 Madison Ave., New York, NY.

See also patents #970,795 & 1,740,970.

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