TY - GEN AU - P R Ludtke AU - D H Weitzel AU - R F Robbins C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1963-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.RPT.7980 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1963 TI - Quarterly report for July 30, 1963 to September 30, 1963 on elastomeric seals and materials at cryogenic temperatures: ER -