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US Patent: 1,740,970
Thread Counting Apparatus
Patentees: August Chronik (exact or similar names) - New York, NY Louis Chronik (exact or similar names) - New York, NY USPTO Classifications: 356/242.1, 359/442 Tool Categories: specialty tools : thread counting apparatus Assignees: None Manufacturer: Unknown Witnesses: none listed	Patent Dates: Applied: Jul. 26, 1928 Granted: Dec. 24, 1929 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens
Description: This apparatus was sold by Charles Lowinson, 65 Madison Ave., New York, NY. See also patents #901,879 & 970,795.

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