United States Patent 1989940
Inventors:
Mcgaughan, Henry T.
Ransom, William R.
Publication Date:
02/05/1935
Assignee:
Mcgaughan, Henry T.
Ransom, William R.
Other Classes:
280/795, 180/16, 296/35.100, 296/24.300, 137/234.600, 280/839
International Classes:
B60P3/14