Started using the following trademarks.
Trademark #19,323 was in use since January 8, 1888. It is usually printed, stamped, stenciled or otherwise marked on the heads of barrels containing lubricating oil, and also on letters, circulars and advertisements.
Trademark #61,080 registered March 5, 1907. This trademark was in use since January 8,
1888. Was displayed on barrels, boxes and other packages containing lubricating-oil.
