Ressources

Fred Stoke's collection

Very informative website of a French collector

Unbelievable beautiful pictures from Harold Ross

What I am trying to do for oil cans - Enrico has done for sewing machines already!

Brief History of American Steel Hand Oilers by Dennis Lye

An Introduction & Price Guide to Small Oilers by David J. Moncgrief (more than one edition)

Espacenet, a huge patent database

Grace's Guide, a very informative guide to British Industrial History