Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chad H. Sperling0
Fred S. Sperling0
Date of Patent
May 25, 2021
0Patent Application Number
161694590
Date Filed
October 24, 2018
0Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
A method and apparatus for retrieving and placing tie plates is disclosed. The machine may place at least one railroad tie plate in a hopper assembly for storage and transfer of the at least one railroad tie plate, transfer the at least one railroad tie plate from the hopper assembly to a conveyor assembly, upright the at least one railroad tie plate, singulate the at least one railroad tie plate, orient the at least one railroad tie plate, and place the at least one railroad tie plate on a railroad tie.
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