Creative Commons Attribution 2.0 truetrue 26 October 2020 English Respirator and a sanding block Flickr user ID: 22018552@N08 author name string: Dave Young...
built by Monarch Engineering Company - from the January 1919 periodical, The American Elevator and Grain Trade (IA CAT31053470311) (page 12 crop).jpg....
"Page 4" of issue "8 February 1947" detail, from- The Oak Leaf Vol. 6 (January 11 - June 28, 1947) (IA TheOakLeaf1947January11June28) (page 20 crop).jpg....
