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Technical features of WWII submarine
Submarine Torpedo Room
Vintage hand drawn architectural plan circa 1982.
Photovoltaic battery set on fire in a controlled testing environment. Damaged parts after the fire. Green renewable energy fire safety and improvement tests
Photo of an early electrical motor magneto. Magnetos use magnets to generate electrical current. Isolated on white with clipping path. High quality photo
Engineering drawing
3d illustration - Petrol Station in wire frame on black background
camera lens vertical section on white background
Old mechanical computer used to be a fire control device onbouard USS Missouri
The inner instrument panel of a military aircraft
warship with helicopter 3d wire frame on the sea
Old steam pipe in a factory building
Periscope in a submarine
Bomb disposal with water jet technology: Duds from World War II bombs are repeatedly found during construction work in Germany. In this new and much safer process, a jet of water mixed with garnet sand cuts the detonator out of the bomb under high pressure of 700 bar.
Hologram LNG tanker. Transport, Energy and Technology Concept. Interface element. 3d illustration
Old rusty iron valve in an abandoned factory.
Old 1930's vaccuum cleaner
The inner instrument panel of a military aircraft
Small Yellow Submarine isolated on white background. 3D render
Diesel standby generator in front of a blue sky
3D illustration of building piping
Spitfire Mk IX Instruments and gunsight
Industrial Machinery Close-Up Monochrome Complex Engineering Aerial View Detailed Equipment
This panel contains the launch key for a missile system.  This shot was taken at a decommissioned missile silo launch site.
Old abandoned factory industrial interior with rusty metal machine parts and orange color painted wall
Snow cannon
Architect Blueprint
Cooling tower is a large-scale air conditioning system
submarine inside opened hatchway
An old fashioned telephone exchange.
Free Images: "bestof:USNHC - NH 97291.jpg McCann Rescue Chamber a cutaway drawing of the device used to rescue 33 crewmen from the sunken submarine USS Squalus SS-192 in May 1939"
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