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Primary view of Improvement in Folding Store-Shelves.
Key, Minter P.
February 9, 1875
Primary view of Improvement in Saw-Mills
Linder, Charles
February 9, 1875
Primary view of Improvement in Screw-Propulsion.
Wilson, Joseph Erwin
November 9, 1875
Primary view of Improvement in Compositions for Filling Teeth.
Erlenmeyer, Erwin
February 9, 1875
Primary view of Improvement in Bale-Ties.
Drake, Simeon N.
November 9, 1875
Primary view of Improvement in Plows.
Freeman, Irvin
November 9, 1875
Primary view of Improvement in Cotton-Presses.
Bearce, Larned S.
November 9, 1875
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