6616 Whitney Street
There were two marks on this driveway, the other with the year upside down. I came home and saw that my previous example also had an upside-down date, so this is the right one and the earlier one is the variant.
Archive for the ‘1946’ Category
1946 – Berkeley Cement
27 May 20111946 – Hal H. Bennett
23 April 2011
669 20th Street
This is the first example of the Bennett oval I’ve found with a properly stamped date in it.
1946 – Andrade
9 December 2010
815 Walker Avenue
1946 – Riechel & Bredhoff
17 July 2010
658 56th Street
1946 – G. Tribuzio
19 April 2010
682 42nd Street
1946 – Berkeley Cement
27 February 2010
4401 Martin Luther King Jr. Way
Berkeley Cement seems to have a lucky-horseshoe template, upside-down unlike the W. E. Ensor/Ensor Buel horseshoe.
1946 – Andrade
18 January 2010
455 Valle Vista Avenue
I misinterpreted this as 1941, but the firm was founded in 1946.
Oakland Underfoot 