Title:
DEVICES FOR RAISING LOADS TO PERMIT THE HANDLING THEREOF
United States Patent 3529736
Inventors:
Lebre, Charles Jean Pierre
Publication Date:
09/22/1970
Assignee:
Lebre, Charles J. P.
Other Classes:
254/6B, 254/6R
International Classes:
B62B3/06; B62B3/04; B60P1/00