Forlube Oil - #4390, Richfield Oil Corporation, California, 1938 Polly Gas - #4111, Wilshire Oil Company, Inc., California, 1937 Castorlube Motor Oil - # 2528, Castorlube Refining Company, California, 1928   Intro | Flour | Produce | Salmon | Dairy | Gen. Store | Packed Food | Medicine Clothing | Lumber | Automotive | Music | Liquor | Cigars | Credits | Trademark Home Oregon State Archives Home