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- Weston Model 267 Milliammeter, circa 1915 -
- circa 1915
- Collections - Artifact
Weston Model 267 Milliammeter, circa 1915
- Victor Electric Company X-Ray Milliammeter, circa 1900 - In the late 19th and early 20th centuries, American companies began producing electric-powered motors and related equipment for use in factories, businesses, medical offices, and the home. Victor Electric Company, founded in 1893, specialized in electrical medical equipment, especially that related to X-ray machines. Victor merged with General Electric in 1920.
- circa 1900
- Collections - Artifact
Victor Electric Company X-Ray Milliammeter, circa 1900
In the late 19th and early 20th centuries, American companies began producing electric-powered motors and related equipment for use in factories, businesses, medical offices, and the home. Victor Electric Company, founded in 1893, specialized in electrical medical equipment, especially that related to X-ray machines. Victor merged with General Electric in 1920.
- Sensitive Instrument Research Corporation Model BS Volt-Amp-Milliameter, 1950-1960 -
- 1950-1960
- Collections - Artifact
Sensitive Instrument Research Corporation Model BS Volt-Amp-Milliameter, 1950-1960
- Ford Motor Company Magnetometer and Weston Model 301 Milliammeter, 1915-1925 -
- 1915-1925
- Collections - Artifact
Ford Motor Company Magnetometer and Weston Model 301 Milliammeter, 1915-1925
- Victor Electric Company X-Ray Milliammeter, circa 1900 - In the late 19th and early 20th centuries, American companies began producing electric-powered motors and related equipment for use in factories, businesses, medical offices, and the home. Victor Electric Company, founded in 1893, specialized in electrical medical equipment, especially that related to X-ray machines. Victor merged with General Electric in 1920.
- circa 1900
- Collections - Artifact
Victor Electric Company X-Ray Milliammeter, circa 1900
In the late 19th and early 20th centuries, American companies began producing electric-powered motors and related equipment for use in factories, businesses, medical offices, and the home. Victor Electric Company, founded in 1893, specialized in electrical medical equipment, especially that related to X-ray machines. Victor merged with General Electric in 1920.
- Sensitive Instrument Research Corporation Model B Milliammeter, 1950-1960 -
- 1950-1960
- Collections - Artifact
Sensitive Instrument Research Corporation Model B Milliammeter, 1950-1960
- Sensitive Research Instrument Company Model L Milliammeter, 1960-1970 -
- 1960-1970
- Collections - Artifact
Sensitive Research Instrument Company Model L Milliammeter, 1960-1970
- Weston Model 264 Milliammeter, circa 1914 -
- circa 1914
- Collections - Artifact
Weston Model 264 Milliammeter, circa 1914