Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Image not available
Manuscripts
Approx. 40 items: letters, forms and legal documents related to construction of new (fourth) Times building. Lohman Bros. was a principal contractor for plumbing and heating equipment and installation.
mssLAT
Image not available
Manuscripts
Two expired U.S. patents issued to Earl H. Richardson and the Edison Electric Appliance Company for electronic heating devices. Each includes a patent certificate as well as printed applications with descriptions and diagrams of the heating devices.
mssHM 74751-74752