Items

Items

• 

  [CJ003AAQ], Letter from Pennsylvania Steel Co, Edgar Conway Felton to Thomas Alva Edison, April 11th, 1891

  1891-04-11
• 

  [CJ003AAR], Letter from Pennsylvania Steel Co, Edgar Conway Felton to Thomas Alva Edison, April 13th, 1891

  1891-04-13
• 

  [CJ003AAU], Letter from Pennsylvania Steel Co, Edgar Conway Felton to Thomas Alva Edison, April 14th, 1891

  1891-04-14
• 

  [CJ003ABI], Telegram from Edgar Conway Felton, Pennsylvania Steel Co to West Orange Laboratory, May 6th, 1891

  1891-05-06
• 

  [CJ003ABY], Letter from Pennsylvania Steel Co, Edgar Conway Felton to Thomas Alva Edison, May 25th, 1891

  1891-05-25
• 

  [CJ003ACK], Letter from Pennsylvania Steel Co, Edgar Conway Felton to Thomas Alva Edison, June 2nd, 1891

  1891-06-02
• 

  [CJ003ACW], Letter from Pennsylvania Steel Co, Edgar Conway Felton to Thomas Alva Edison, June 5th, 1891

  1891-06-05
• 

  [CJ003ADU], Letter from Pennsylvania Steel Co, Edgar Conway Felton to Thomas Alva Edison, June 16th, 1891

  1891-06-16
• 

  [CJ615ABN], Letter from Pennsylvania Steel Co, Edgar Conway Felton to Walter Seeley Mallory, May 3rd, 1907

  1907-05-03