Method and apparatus for laying elongated mat
United States Patent 3332827

Inventors:
Griffith, George L.
Kluck, John G.
Publication Date:
07/25/1967
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Assignee:
Griffith, George L.
Kluck, John G.
Primary Class:
Other Classes:
156/71, 156/577, 242/615.200, 156/524, 156/212, 118/44, 242/557, 242/566
International Classes:
E04D15/06; E04D15/00