SIC830526: A Charles Gerard Conn Two-Piece All Metal Clarinet In A Finish 2 / Bridgeman Images

SIC830601: Newton Four-Spindle Drum Type Miller / Bridgeman Images

SIC830616: Newton Special Miller / Bridgeman Images

SIC830676: Newton Duplex Locomotive Rod Boring Machine / Bridgeman Images

SIC830709: Betts Heavy Duty Planers / Bridgeman Images

SIC830715: Hilles And Jones Horizontal Punches And Benders / Bridgeman Images

SIC830751: Type DCE-24 Landing Field Floodlights From The 'Airport And Airway Lighting Equipment', Crouse-Hinds Company Catalog / Bridgeman Images

SIC830859: The Creek That Supplies Water To The Riverside Paper Mills Company / Bridgeman Images

SIC830883: Gullett Multiple Hull Extracting Cleaning Feeder / Bridgeman Images

SIC831030: Two Different Night Time Images Of The Woolworth Building, Also Known As The Cathedral Of Commerce, Showing It Illuminated By Lights / Bridgeman Images

SIC831036: Photographs Of The Rooms Inside The Woolworth Building Showing The Boiler Room And A Workshop / Bridgeman Images

SIC831048: Image Of The Empire Room In The Woolworth Building, Also Known As The Executive Office For The President Of The Frank Winfield Woolworth Company / Bridgeman Images

SIC831093: A Three Row Middlebuster, By Case / Bridgeman Images

SIC831165: A Buddy 'L' Moving Van / Bridgeman Images

SVA833887: Original black basalt paving stones between Great Pyramid and Queen's pyramid (photo) / Bridgeman Images

SVA833902: Tomb of Qar (photo) / Bridgeman Images

SIC830551: Copeland White Cabinet Model D-682 / Bridgeman Images

SIC830575: Copeland Refrigerator Cabinet Model A-612 / Bridgeman Images

SIC830593: Newton Vertical Continuous Miller / Bridgeman Images

SIC830596: Newton Continuous Drum Type Milling Machine / Bridgeman Images

SIC830602: Newton Rise And Fall Milling Machines / Bridgeman Images

SIC830611: A Newton Double End Facing And Boring Machine / Bridgeman Images

SIC830632: Colburn Number 22, Two Spindle Manufacturing Drill Press, 1929 (litho), American School, (20th century) / Bridgeman Images

SIC830704: Newton Crank Planers / Bridgeman Images

SIC830707: Newton Combination Type Cold Saw Cutting-Off Machine / Bridgeman Images

SIC830743: Type DCB-24 Revolving Beacon From The 'Airport And Airway Lighting Equipment', Crouse-Hinds Company Catalog / Bridgeman Images

SIC830767: Airport Workshop Illuminated By Type LCE-16 Light Fixtures From The Crouse-Hinds Company / Bridgeman Images

SIC830773: Men Using A New York Engineering Company Empire Drill In Bolivia / Bridgeman Images

SIC830779: A New York Engineering Company Portable Power Unit / Bridgeman Images

SIC830794: The Steel Hull Of The Orsk Goldfields Company Dredge / Bridgeman Images

SIC830818: Men Using A New York Engineering Company Empire Drill In Brazil / Bridgeman Images

SIC830824: One of the largest early pipe line segments ever built, 1922 (b/w photo), American Photographer, (20th century) / Bridgeman Images

SIC830830: An Illustration Showing A Path Through The Woods From 'Along The Pathway From Fibre To Paper' ,By W. C. Hamilton And Sons /The Riverside Paper Mills Company, PA / Bridgeman Images

SIC830854: The Boiler Room Of A Paper Mill / Bridgeman Images

SIC830857: The Wet End Of The Fourdrinier Paper Machine At A Paper Mill / Bridgeman Images

SIC830902: Gullett Rotary Air Line Cleaner Separator / Bridgeman Images