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John Allen Heany received US Patent No. 1,454,166 on May 8, 1923, filed April 10, 1919.
The patent's description opens (from the scanned text):
This invention relates to smoothing and finishing devices for insulated wire and particularly for wire having a substantially rectangular cross-section, although it is equally well adapted for use with insulated wire having a round or circular cross-section.
- Author
- John Allen Heany
- Published by
- US Patent Office
- Series
- US Patent No. 1,454,166
- Date
- May 8, 1923
- Library no.
- ACL Doc 22836 · asbestosclaims.law/library/22836
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 3 pages · 281 KB
Where it was listed
- Asbestos, June 1923, in its patents department (the year's issues)
Cite this document
John Allen Heany. “Insulation smoothing device (US Patent 1,454,166, 1923).” May 8, 1923. US Patent No. 1,454,166. US Patent Office. AsbestosClaims.Law Library, ACL Doc 22836. https://asbestosclaims.law/library/22836.
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