Rockwell Hardness Testers by the original US Wilson Company (then Acco Industries). Detailed Explanatory Booklet.
Rockwell Hardness Testers by the original US Wilson Company (then Acco Industries). Not a manual but a detailed explanatory Booklet from the 1980s describing how to determine which type of tester to choose for different jobs and materials with copious notes on the different types and methods to be used.
SAIMP JS Manual
SAIMP (S.A.I.M.P.) Torni JSS230 e JS205 Junior Special: Manuale di Istruzioni per l’Operatore e di Manutenzione con Manuale delle Parti Illustrato con Disegni Sezionali Dettagliati. IL MANUALE È IN ITALIANO.SAIMP (S.A.I.M.P.) JSS230 and JS205 Lathes Junior Special: Operator's Instruction and Maintenance Manual with Parts Manual as Detailed Sectional Drawings.