TY - MANSCPT DB - Science History Institute DP - Science History Institute M2 - Courtesy of Science History Institute. Rights: In Copyright - Rights-holder(s) Unlocatable or Unidentifiable TI - Beckman Model 133-A Mobile Refrigeration System ID - gf06g2753 AV - Beckman Historical Collection, Box 77 VL - Beckman Historical Collection, Box 77 AN - Beckman Historical Collection, Box 77 UR - https://digital.sciencehistory.org/works/gf06g2753 KW - Refrigeration and refrigerating machinery KW - Beckman Instruments, Inc. LA - ER -