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  • brown instrument co 1946 temperature problems electronik vintage ad

Original vintage food packing industry trade magazine ad for THE BROWN INSTRUMENT COMPANY of Philadelphia, PA. Put Your Temperature Problems U to Brown.  The Brown ElectroniK Precision Indicator and a 24 point rotary switch connected to thermocouples simplified checking temperatures in all of the various storage bunkers at the Security Ice and Cold Storage Company at Santa Clara, California.  Old 1946 canning and processing advertisement.

brown instrument co 1946 temperature problems electronik vintage ad

  • Product Code: q998
  • Length: 11 inches
  • Width: 8 inches
  • Pages: 1
  • Views: 1
  • Availability: In Stock
  • $20.99
  • $15.74

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  • You save: $5.25 (25%)