[Reported Officially for The Scientific American]
List of Patent Claims
Issued From the United States Patent Office,
For The Week Ending Oct. 16, 1855.

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    SEED PLANTERS-F. G. Wynkoop, (assignor to H. L. Edson,) of Corning,
N. Y.:
    I claim the construction and arrangement of the spades, C C, with the tube, L, when attached to and operated upon by the slide, G, for the purposes above described.

Source:

Author Unknown, "List of Patent Claims", The Scientific American, New York, Scientific American, Inc., Volume 11, Issue 7, (October 27, 1855), p. 50