Antique Collectible Marine compass Cornelius Knudsen measuring device
Antique Collectible Marine compass Cornelius Knudsen measuring device. Device In working condition. Please see the photo. On request, send additional photos. Please, do not hesitate to ask all questions before purchasing. The item “Antique Collectible Marine compass Cornelius Knudsen measuring device” is in sale since Friday, January 17, 2020. This item is [...]
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Antique Collectible Barometer Imperial Russian Empire measuring device
Antique Collectible Barometer Imperial Russian Empire measuring device. Device In working condition. Please see the photo. Glass is not native. For the first time, the barometer was invented and described in the work Opera geometrica in 1644 by the scientist from Florence (Italy) Evangelista Torricelli. It was a liquid mercury barometer, [...]
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Antique Collectible Barometer Imperial wooden Russian Empire measuring device
Antique Collectible Barometer Imperial wooden Russian Empire measuring device. Device In working condition. Please see the photo. Glass diameter 8.5 cm. For the first time, the barometer was invented and described in the work Opera geometrica in 1644 by the scientist from Florence [...]
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Antique Collectible Marine compass Cornelius Knudsen measuring device
Antique Collectible Marine compass Cornelius Knudsen measuring device. Device In working condition. Please see the photo. On request, send additional photos. Please, do not hesitate to ask all questions before purchasing. The item “Antique Collectible Marine compass Cornelius Knudsen measuring device” is in sale since Sunday, November 17, 2019. This item [...]
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Antique Collectible Barometer Imperial Russian Empire measuring device
Antique Collectible Barometer Imperial Russian Empire measuring device. Device In working condition. Please see the photo. Glass is not native. For the first time, the barometer was invented and described in the work Opera geometrica in 1644 by the scientist from Florence (Italy) Evangelista [...]
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Antique Collectible Marine compass Cornelius Knudsen measuring device
Antique Collectible Marine compass Cornelius Knudsen measuring device. Device In working condition. Please see the photo. On request, send additional photos. Please, do not hesitate to ask all questions before purchasing. The item “Antique Collectible Marine compass Cornelius Knudsen measuring device” is in sale since Thursday, October 17, 2019. This item [...]
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Antique Collectible Marine compass Cornelius Knudsen measuring device
Antique Collectible Marine compass Cornelius Knudsen measuring device. Device In working condition. Please see the photo. On request, send additional photos. Please, do not hesitate to ask all questions before purchasing. The item “Antique Collectible Marine compass Cornelius Knudsen measuring device” is in sale since Tuesday, September 17, [...]
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Antique Collectible Barometer Imperial wooden Russian Empire measuring device
Antique Collectible Barometer Imperial wooden Russian Empire measuring device. Device In working condition. Please see the photo. Glass diameter 8.5 cm. For the first time, the barometer was invented and described in the work Opera geometrica in 1644 by the scientist from Florence (Italy) Evangelista Torricelli. It [...]
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Antique Collectible Barometer Imperial wooden Russian Empire measuring device
Antique Collectible Barometer Imperial wooden Russian Empire measuring device. Device In working condition. Please see the photo. Glass diameter 8.5 cm. For the first time, the barometer was invented and described in the work Opera geometrica in 1644 by the scientist from Florence (Italy) Evangelista Torricelli. It was a liquid [...]
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Vintage Old Retro Styled Antique Hygrometer For Measuring Humidity AH 010
Product Description: The Item Code Is AH 010. R/ Is An Instrument Used For Measuring The Water Vapour In The Atmosphere. Humidity Measurement Instruments Usually Rely On Measurements Of Some Other Quantity Such As Temperature, Pressure, Mass Or A Mechanical Or Electrical Change In A Substance As Moisture Is Absorbed. [...]
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