Ricerca semantica

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  • Year 1944, n° US-2368425, applied in 1945, by Benjamin F. Reynolds. Fountain pen.
  • Year 1944, n° US-2396058, applied in 1946, by Karl Rath. Marking pen.
  • Year 1944, n° US-2409869, applied in 1946, by Joseph J. Kelley. Fountain pen.
  • Year 1943, n° US-2418410, applied in 1947, by Denison B. Hull. Fastening device.
  • Year 1946, n° US-2456602, applied in 1948, by James W. Welsh. Fountain pen.
  • Year 1946, n° US-2472343, applied in 1949, by Anthony G. Rosa. Fountain pen.
  • Year 1946, n° US-2498384, applied in 1950. Fountain pen.
  • Year 1946, n° US-2531113, applied in 1950, by Wilbur Arthur Davis. Clip and cap structure for fountain pens.
  • Year 1881, n° US-255205, applied in 1882, by Marvin C. Stone. Fountain pen-holder.
  • Year 1948, n° US-2588015, applied in 1952, by Herman Kochendoerffer. Pen.
  • Year 1952, n° US-2640297, applied in 1953, by Soren S. Adams. Explosive fountain pen.
  • Year 1950, n° US-2669224, applied in 1954, by Benjamin F. Miessner. Pen nib with spreader.
  • Year 1885, n° US-333104, applied in 1885, by Edward A. Brandeburg. Fountain attachment for pens.
  • Year 1889, n° US-428969, applied in 1890, by Norman C. Stiles. Fountain-pen.
  • Year 1894, n° US-525895, applied in 1894, by Eugene M. Gordon. Fountain-pen.
  • Year 1896, n° US-564938, applied in 1896, by Amos J. Scritchfield. Fountain-pen.
  • Year 1899, n° US-631824, applied in 1899, by Robert P. Robinson. Fountain-pen.
  • Year 1902, n° US-723726, applied in 1903, by George W. Perks, Frederick C. Thacker. Fountain-pen.
  • Year 1903, n° US-733491, applied in 1903, by Jessie I. Litchfield. Inking appliance.
  • Year 1902, n° US-734116, applied in 1903, by John Blair. Fountain-pen.
  • Year 1902, n° US-750928, applied in 1904, by Irving G. Woodward. Combined ink-well and pen-wiper.
  • Year 1904, n° US-776951, applied in 1904, by James Sinnot. Fountain-pen.
  • Year 1905, n° US-794329, applied in 1905, by William A. Whitehouse. Finger-guard for penholders or pencils.
  • Year 1905, n° US-825153, applied in 1906, by Victor L. Ochoa. Pens for Fountain-Pens.
  • Year 1906, n° US-825442, applied in 1906, by Frederick William Bender. Fountain-pen.
  • Year 1905, n° US-827004, applied in 1906, by Benjamin F. Flint. Fountain-pen.
  • Year 1905, n° US-827022, applied in 1906, by David B. Kaufmann. Fountain-pen.
  • Year 1906, n° US-832981, applied in 1906, by William R. Kennedy. Cap for fountain-pens.
  • Year 1906, n° US-848023, applied in 1907, by M L Z Fuller. Self-Filling Fountain-pen.
  • Year 1907, n° US-849110, applied in 1907, by Frederick Wm. Erickson. Fountain-Pen.
  • Year 1905, n° US-851081, applied in 1907, by Charles A. Faber. Self-filling fountain-pen.
  • Year 1906, n° US-873769, applied in 1907, by James P. Morris. Fountain-pen.
  • Year 1907, n° US-880973, applied in 1908, by William L. Clarke. Attachment for ink-bottles and ink-wells.
  • Year 1910, n° US-955205, applied in 1910, by Felix Riesenberg. Fountain-pen.
  • Year 1910, n° US-979606, applied in 1910, by Jacob Ullrich. Stylographic pen.
  • Year 1898, n° US-D028838, applied in 1898, by Le Roy C. Fairchild. Design for a pencil-case barrel.
  • Year 1930, n° US-D082821, applied in 1930, by Frank Furedy. Design for a pencil.
  • Year 1935, n° US-D095860, applied in 1935, by Max M. Neuhoff. Design for a pen point.
  • Year 1934, n° US-D099183, applied in 1936, by William Bowker, Rene P. Piperoux. Fountain pen.
  • Year 1938, n° US-D112401, applied in 1938, by Anatol N. Andrews. Design for a fountain pen or a similar article.
  • Year 1940, n° US-D127598, applied in 1941, by Clark Gower. Design for a celluloid bullet pencil.
  • Year 1945, n° US-D143049, applied in 1947, by Maurice J. Waldinger. Design for a mechanical pencil.
  • Year 1945, n° US-D143176, applied in 1945, by John N. Whitehouse. Fountain pen.
  • Year 1946, n° US-D147107, applied in 1947, by Charles T. Breitenstein. Design for a fountain pen.
  • Year 1946, n° US-D147982, applied in 1947, by Robert J. Lynn. Design for a pencil.
  • Year 1947, n° US-D151661, applied in 1948, by John M. Sherrer. Design for a calendar pencil.
  • Year 1947, n° US-D151989, applied in 1948, by Mahlon Edward Hirsch. Design for a ball point fountain pen.
  • Year 1951, n° US-D163686, applied in 1951, by Mendel Fried. Fountain pen cap.