Apparatus for loading truck trailers on ships
United States Patent 2637453
Inventors:
Cleveland, Henry D.
Publication Date:
05/05/1953
Assignee:
Cleveland, Henry D.
Other Classes:
410/67, 280/423.100, 414/241, 105/159, 114/72
International Classes:
B62D49/00; B62D53/06; B63B25/00; B63B27/14; B65G63/00; B62D53/00; B63B27/00