Top Clock PNG Images
A Clock is a device used to keep, measure and indicate time. Clocks are said to be one of the oldest inventions of the human being, meeting a dire need to measure intervals of time shorter than the natural units like the day or the lunar month or the period of the entire year. Devices working on various physical processes have been used over a very long time. Some of the predecessors of the modern clock were often based on the movement of nature and were also termed as clocks. The one which shows time by representing the shadow of the sun on a flat surface is called a sundial. In order to measure the duration time, instruments like hourglass have been used. There are also water clocks which are considered to be one of the oldest time measuring devices. The major advancement came into the manufacturing system of clocks after the invention of verge escapement, which made possible the production of the first mechanical clock in 1300s in Europe. It used to keep time with oscillating timekeepers like balance wheels.
In horology, traditionally the clocks which did not strike hourly with some sound were known to be a timepiece and the one which produce the strike sound was called a clock.
In this sub category you can download free PNG images: Clock Objects. In this category "Clock" we have 159 free PNG images with transparent background.
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Clock Hands ClipartFormat: PNG
Resolution: 400x400
Size: 43.6KB
Downloads: 321
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Clock No Hands ImageFormat: PNG
Resolution: 449x524
Size: 48.0KB
Downloads: 347
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Clock No Hands FileFormat: PNG
Resolution: 570x570
Size: 48.6KB
Downloads: 439
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Digital Clock Transparent ImageFormat: PNG
Resolution: 600x289
Size: 49.4KB
Downloads: 304
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Clock Hands FileFormat: PNG
Resolution: 1000x1000
Size: 58.1KB
Downloads: 305
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Clock Hands Transparent ImageFormat: PNG
Resolution: 600x600
Size: 67.7KB
Downloads: 372
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Vintage Clock ClipartFormat: PNG
Resolution: 1372x1372
Size: 71.8KB
Downloads: 326
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Clock HandsFormat: PNG
Resolution: 550x550
Size: 74.5KB
Downloads: 413
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Clock Hands ImageFormat: PNG
Resolution: 1000x1000
Size: 74.6KB
Downloads: 336
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Digital Clock ClipartFormat: PNG
Resolution: 564x423
Size: 131.2KB
Downloads: 303
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Digital Clock ImageFormat: PNG
Resolution: 665x423
Size: 135.4KB
Downloads: 297
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Vintage ClockFormat: PNG
Resolution: 600x525
Size: 143.3KB
Downloads: 454
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Digital Clock FileFormat: PNG
Resolution: 2400x905
Size: 146.8KB
Downloads: 342
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Alarm ClockFormat: PNG
Resolution: 555x785
Size: 152.5KB
Downloads: 337
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Clock Hands TransparentFormat: PNG
Resolution: 2244x2244
Size: 248.9KB
Downloads: 388
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Vintage Clock FileFormat: PNG
Resolution: 400x398
Size: 284.1KB
Downloads: 403
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Clock No Hands ClipartFormat: PNG
Resolution: 2700x2700
Size: 302.2KB
Downloads: 486
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Vintage Clock ImageFormat: PNG
Resolution: 1524x1270
Size: 309.9KB
Downloads: 401
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Vintage Clock TransparentFormat: PNG
Resolution: 500x532
Size: 408.8KB
Downloads: 363
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Vintage ClockFormat: PNG
Resolution: 600x600
Size: 502.7KB
Downloads: 308