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Improvement in Car-Axle Boxes.
Patent for improvement to car-axle boxes, specifically "Oil-Collectors for Railroad Journals" (line 6), including illustrations.
Date:
August 5, 1879
Creator:
Morris, Robert C. & McLane, Hiram H.
System:
The Portal to Texas History
Cotton-Seed Linter
Patent for an improvement "to prevent the accumulation of lint within the lint-chambers; to provide for the automatic discharge of the lint from the saw-teeth; to provide for a thorough agitation of the seed within the seed-reviews, and, finally, to provide for the delivery of the stripped seed from the machine" (lines 12-19).
Date:
August 5, 1890
Creator:
O'Brien, Edward J.
System:
The Portal to Texas History