Monotype Matrix Monocular Optical Depth Testing Instrument
1937
Monotype Matrix Side-Wall Punch Grinding Machine and Justifier
1914
Monotype 0.4-Inch Crank Press
1930
‘Unimaster’ Dust Extractor used by Monotype Corporation
1981
Monotype Change-Over Fixture
1908
Monotype Matrix Inspection Depth Driver Micrometre Indicator
1964
Monotype Punch Grinding Machine
Monotype Rough Grinder for Point Tools
1937
Monotype Punch Grinding Machine
1904
Monotype Epidiascope
1912