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  • patented specialties mfg company 1912 daylight unit windows vintage ad

Original vintage architectural trade magazine ad for THE PATENTED SPECIALTIES MANUFACTURING COMPANY of Cincinnati, OH.  The Daylight Unit Fireproof Steel Windows for use in Modern Building, Warehouses, Factories, Power Plants.  Old 1912 construction industry advertisement.

patented specialties mfg company 1912 daylight unit windows vintage ad

  • Product Code: s507
  • Length: 9 inches
  • Width: 7 inches
  • Pages: 1
  • Views: 64
  • Availability: In Stock
  • $24.00
  • $18.00

    ON SALE
    25% OFF

  • You save: $6.00 (25%)