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These pipes are made of a particular composition of tin and lead which has a patchy appearance. The pitch is adjusted by rolling the metal scrolls up or down.
Open two-story space able to accommodate large scale projects such as experimental wind tunnel. Property release attached.
steel pipes for industrial HVAC system under the roof.
Setubal, Portugal: portside battery of Mark 46 torpedoes on a frigate - a lightweight anti-submarine warfare torpedo, the NATO standard, these aerial torpedoes are designed to attack high-performance submarines - Portuguese Navy F330 NRP Vasco da Gama frigate - Photo was produced at a public location.
Equipment under construction in the chemical factory
The first model of the computational mechanism is an arithmometer. A prototype of a mechanical computer for calculating numbers.
Old abandoned historic Art Nouveau factory power plant in Eastern Europe Szombierki
Old steam pipe in a factory building
Close up of work tool at metal workshop. Factory and Blue collar worker concept.
Heating pipes. Urban communications. Stainless steel pipes. Details of industrial architecture.
Close-up hose clamp for pipe
Porto city seen from a boat on Douro river. Portugal.
Pipeline equipment in chemical plants
Arithmometer blue. Old vintage rare adding machine
Oil industry pipes
Close up of a metal nut cracker on wooden surface
Water well steel pipes in stack
Camera Dials and Controls on an antique 35mm rangefinder type camera.
focus \n to a huge industrial pipe
Beneath the bridge, a network of steel frameworks and engineering utilities intertwine, showcasing the intricate blend of architecture and functionality that supports urban infrastructure
Metal pipeline equipment in industrial plants
Looking Down the Barrel of Canon
steel sturdy construction pole
old mechanical manual counting machine for a mathematical calculations
oil rig platform valves and pipes
Aircraft maintenance jack locking collar
Gasometer in Southampton, England
Meter for zoom in zoom out in old telescope
Free Images: "bestof:Des Moines Bridge & Iron Co., Calculator for Stand Pipes, Tanks, Boilers and Cylindrical Steel Pipe - MIT Slide Rule Collection - DSC03621.JPG en MIT Slide Rule"
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