Toftness device
The Toftness Radiation Detector was an instrument used by some chiropractors. It was patented by Irwing N. Toftness in 1971, and was banned from use in the United States in 1982.
The Toftness Radiation Detector was an instrument used by some chiropractors. It was patented by Irwing N. Toftness in 1971, and was banned from use in the United States in 1982.
The Toftness Radiation Detector was an instrument used by some chiropractors. It was patented by Irwing N. Toftness in 1971, and was banned from use in the United States in 1982.
Source: Wikipedia "Toftness device" · CC BY-SA 4.0
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