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US Patent: RE4,197
Improvment in Inkstands
Patentee: Samuel Darling (exact or similar names) - Providence, RI USPTO Classifications: 15/257.076, 222/168, 222/424.5 Tool Categories: trade specific : draftsman Assignees: None Manufacturer: Not known to have been produced Witnesses: W. H. Greene H. J. Spooner W. Bradford J. F. Beale	Patent Dates: Granted: Dec. 13, 1870 Reissue Information: Reissue of 51,931 (Jan. 09, 1866) Reissued as RE7,127 (May 23, 1876) Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens
Description: Crosby, Halsted & Gould - patent attorneys

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