Autori

• Jacquard Joseph Marie (2 schede)
• Jacquesson (1 scheda)
• J.A.D.E.R. (1 scheda)
• Jaeger (1 scheda)
• James S. Spivey Inc. (1 scheda)
• James Watt & Company (5 schede)
• James Wimshurst (1 scheda)
• Janet Record (5 schede)
• Jano Vittorio (1 scheda)
• Japy Freres (1 scheda)
• Jaworski, Andreus (1 scheda)
• J. Brett (1 scheda)
• J.Carpentier (2 schede)
• JENERerGLASS (1 scheda)
• Jewet Typewriter Company (1 scheda)
• J. Fleury - Hermagis (2 schede)
• John Geloso S.A. (3 schede)
• John H. M. (1 scheda)
• JOHNSON (1 scheda)
• Johnsons Controls (1 scheda)
• Johnsons Controls Inc. (2 schede)
• Johnston - USA (1 scheda)
• Joly (1 scheda)
• Jones Samuel (1 scheda)
• Jones, Wilfred (1 scheda)
• Jones William (1 scheda)
• Jones W. & S. (1 scheda)
• J. Richard S.A. (3 schede)
• J. Salleron (2 schede)
• Jucker S.p.A. (1 scheda)
• Jüttner, Josef (1 scheda)
• J.V.C. (3 schede)