103 Pcs Ce-johansson Gauge Blocks | The Hobby-Machinist
C.E.JOHANSSON M1C GAGE BLOCKS *READ* | eBay
Rectangular Gage Block Set Grade 0 Johansson Slip Block Multi Thickness Type 112 | eBay
Canadian machinery and metalworking (January-June 1919). EH ELECTRIC Steel Castings High Grade STEEL Castings Of Every Description Prompt Deliveries Send us your drawingsfor estimates. THE ELECTRIC STEEL AND METALSCOMPANY, LIMITED WELLAND