©
LowPro510: V.B. DeCarlo 9/2/1922
©
LowPro510: W.E. Ensor -1930
©
LowPro510: N. Tribuzig - 1930
©
LowPro510: Ed Doty - 1940
©
LowPro510: A.G. Wolfe 1952
©
LowPro510: JH Colgrove
©
LowPro510: Geo D Prentice 1928 2207 13th Ave., Oakland
©
LowPro510: Schnoor Bros. - 1927
©
LowPro510: Urban Fossil
©
LowPro510: J.W. Riley & Son Inc. - 1999
©
LowPro510: J. Triserti y F. Massaro 3-18-1930
©
LowPro510: Ed Doty
©
LowPro510: The Argentic Concrete Paving Co. - 1912
©
LowPro510: W.P.A. 1939
©
LowPro510: Works Progress Administration
©
LowPro510: H. Langland
©
LowPro510: AJW Construction 2011
©
LowPro510: union made
©
LowPro510: Gallagher & Burk Contractors
©
LowPro510: Burua Concrete - 1993, Oakland, CA
©
LowPro510: The Gray Brothers A.S.P. Company - Schillinger Patent - 316 Montgomery St, S.F.
©
LowPro510: M. Cvetich Contractor - Ph. TE. 6638 - 1/1942
©
LowPro510: J.C. Vieira possibly 12-18-42?
©
LowPro510: T.J. Garvey
©
LowPro510: O Van Dussen 12/23/1957
©
LowPro510: Geo D. Prentice 1/10/1931
©
LowPro510: J. Anderson 11-41
©
LowPro510: P. Barale 2-1936
©
LowPro510: W. (o?). Nelson -- Berkeley 1928