Blackwelder Manufacturing Co. Records
Collection Number: D-326
Business records, correspondence, photographs, patent information, manuals, bills of material, drawings, blueprints, and specifications. Manufacturing firm located in Rio Vista, California since 1902 whose work focused on the development of tomato harvesters and other agricultural equipment.
Finding AidFinding Aid on the Online Archive of California
58 linear feet
Additional Collection Info
View digitized films from the Blackwelder Manufacturing Records on the Internet Archive