Marking Attachment for Planters.
Description:
Patent for an attachment for agricultural machines, such as planters and cultivators, that marks off the distance between rows. The attachment consists of a marker that projects laterally from the ground to form a guide for the driver of the machine.
Date:
April 8, 1913
Creator:
Hallenbeck, Garrett L.
Item Type:
Refine your search to only
Patent
Partner:
UNT Libraries Government Documents Department