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Disclosures on::an automatic collating and sorting machine, optical heterodyne refractometer, liquid metering pump, stable wide-band relaxation oscillator using three inverting amplifiers, and seat belt webbing abrasion resistance testing machin

Published

Author(s)

David Robbins
Citation
- NBS TN 437
Report Number
NBS TN 437

Citation

Robbins, D. (1967), Disclosures on::an automatic collating and sorting machine, optical heterodyne refractometer, liquid metering pump, stable wide-band relaxation oscillator using three inverting amplifiers, and seat belt webbing abrasion resistance testing machin, , National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NBS.TN.437 (Accessed April 14, 2024)
Created January 1, 1967, Updated May 19, 2023