写真素材の検索結果

Electroplating industry, 19th century

Louis Weisberg, US chemist

Copper Electroplating Bath

Battery connected to a copper pipe

Henri de Ruolz (1808-1887

George Richards Elkington (1801- 1865)

Electroless nickel plating tank

Copper plated valves

Edward Weston, British-US chemist

Copper electroformed component.

Shotgun pellets ready for electroless nickel plating

Copper plating factory

Photographic chemicals, polarised light micrograph

Photographic chemicals, polarised light micrograph

Photographic chemicals, polarised light micrograph

Photographic chemicals, polarised light micrograph

Photographic chemicals, polarised light micrograph

Photographic chemicals, polarised light micrograph

Photographic chemicals, polarised light micrograph

Photographic chemicals, polarised light micrograph

Photographic chemicals, polarised light micrograph

Photographic chemicals, polarised light micrograph

Copper plating factory

Copper plating factory

Copper plating factory

Copper plating factory

Contaminated electroplating site, Michigan, USA

Contaminated electroplating site, Michigan, USA

Contaminated electroplating site, Michigan, USA

Contaminated electroplating site, Michigan, USA

Jar containing tin granules

Pile of tin granules

Aniline dyeing industry, 19th century

Aniline dyeing industry, 19th century

Aniline dyeing industry, 19th century

Aniline dyeing industry, 19th century

Aniline dyeing industry, 19th century

Making cast iron pans, 19th-century China

Making cast iron pans, 19th-century China

Making cast iron pans, 19th-century China

Making cast iron pans, 19th-century China

Making cast iron pans, 19th-century China

Making cast iron pans, 19th-century China

Electroless nickel plating factory

Electroless nickel plating factory

Electroless nickel plating factory

Electroless nickel plating factory

Quality control at electroless nickel plating factory

Electroless nickel plating factory

Electroless nickel plating factory

Electroless nickel plating factory

Red lead production, 19th-century China

Red lead production, 19th-century China

Red lead production, 19th-century China

White lead production, 19th-century China

White lead production, 19th-century China

White lead production, 19th-century China

White lead production, 19th-century China

White lead production, 19th-century China

White lead production, 19th-century China

Red lead production, 19th-century China

Red lead production, 19th-century China

Red lead production, 19th-century China

Dyeing industry chemicals, 19th century

Contaminated electroplating site, Michigan, USA

Acupuncture meridians on model man

Valve seals waiting for electroless nickel plating

Components ready for electroless nickel plating

Components after for electroless nickel plating

Red lead production, 19th-century China

Red lead production, 19th-century China

19th Century electrostatic generator

Brass foundry, 19th century

Zinc mine, 19th century

Gold stamp mill, USA, 1888

Microbiologist streaking agar plate

Microbiologist streaking agar plate

Microbiologist streaking agar plate

Microbiologist streaking agar plate

Microbiologist streaking agar plate

Wheel manufacturing, 19th century

Straw weavers, 19th century

Milling insects for dyes, 19th century

19th Century bullseye condenser

Dyeing industry, 19th century

Dyeing industry, 19th century

Dyeing industry, 19th century

Dyeing industry, 19th century

Dyeing industry, 19th century

Steam hammer, 19th century

Piano manufacturing, 19th century

Quality control at electroless nickel plating factory

Quality control at electroless nickel plating factory

Quality control at electroless nickel plating factory

Roof tiling industry, 19th century

Glass-blowing industry, 19th century

Boiler parts waiting for electroless nickel plating

Silverware welding, 19th century

Silesian mines and industry, 19th century

Sheet metal workers, 19th century

Zinc rolling mills, 19th century

Large voltaic pile, 19th century

Soap factory workers, 19th century

Soap factory workers, 19th century

Candle-maker, 19th-century China

Making smoking pipes, 19th-century China

Weighing scale-maker, 19th-century China

Making incense, 19th-century China

Making tobacco, 19th-century China

Fluffing cotton, 19th-century China

Meadow pipits, 19th century artwork

Gold leaf production, 19th-century China

Pewter production, 19th-century China

Sterilising inoculation loop

Dyeing industry, 19th century

The majestic temple with statue on top, Penghu, Taiwan

Making cast iron pans, 19th-century China

Making cast iron pans, 19th-century China

Making cast iron pans, 19th-century China

Oil refinery, France

Oil refinery, France

Jacquard loom, 19th century

Float zone refining of silicon, 1950s

Pottery industry, 19th century

Tobacco industry, 19th century

Cotton textile industry, 19th century

Ironworkers, 19th century

Engineering chemicals, polarised light micrograph

Engineering chemicals, polarised light micrograph

Steelworks, 19th century

Franz Achard, German chemist

Production of combs made of Zytel nylon resin, 1950s

Chemistry experiment, 19th century

Carding machine, 19th century

Train manufacturing, 19th century

19th-century Native American mine worker

Copper plating factory

Copper plating factory

Copper plating factory

Copper plating factory

Copper plating factory

Copper plating factory

19th Century railway accident

19th Century railway accident

19th Century French emigrants

Bottle factory, 19th century

Testing pumps, 19th century

Wheel manufacturing, 19th century

Wheel manufacturing, 19th century

Wheel manufacturing, 19th century

Wheel manufacturing, 19th century

Wheel manufacturing, 19th century

Dye factory, 19th century

Candle factory, 19th century

Candle factory, 19th century

Paper mill, 19th century

Paper mill, 19th century

Silverware factory, 19th century

Silverware factory, 19th century

Mortising machine, 19th century

Industrial bakery, 19th century

Gas cylinders, 19th century

Wallpaper manufacturing, 19th century

Wallpaper printing, 19th century

Spinning silk, 19th-century China

Glass-blowing industry, 18th century

Alchemical gold, 19th century

Zinc mine, 19th century

Gold beater, 19th century

Mechanical loom, 19th century

Ribbon weaving, 19th century

Sugar beet industry, 19th century

Sugar beet industry, 19th century

Sugar beet industry, 19th century

Mirror-making industry, 19th century

Coal gas industry, 19th century

Wool combing machine, 19th century

Wool combing machine, 19th century

Coke-crushing machine, 19th century

CalaChem chemical factory, Scotland, UK

CalaChem chemical factory, Scotland, UK

CalaChem chemical factory, Scotland, UK

Shoemaker, 19th-century China

Carpenter, 19th-century China

Fabric boiling house, 19th century

Iron-working machinery, 19th century

Industrial planing tool, 19th century

Soap factory worker, 19th century

Soap factory packing, 19th century

Industrial cutting machine, 19th century

Vertical planing machine, 19th century

Crystal glass production, 19th century

Crystal glass engraving, 19th century

Organ keyboard production, 19th century

Gold mining in California, 19th century

Thistle, 19th-century illustration

Alchemist at work, 19th century

プレス加工品の不要な金属片

鉄工所の金属加工ドリル

金属加工の不良品