138th: Science & Technology, Automata & Toys

81: L.M. Ericsson Model AB 520 Wall Phone, 1905

82: Norwegian "Elektrisk Bureau, Kristiania" Wall Telephone, 1893

83: Norwegian "Elektrisk Bureau, Kristiania" Wall Telephone, 1882

84: Belgian Telephone Switchboard, c. 1920

85: Ericsson Wall Phone Model AB530, c. 1905

86: French Intercom Telephone by Pernet, c. 1910

87: French "Grammont" Table Telephone, c. 1919

88: Time Clock Calculagraph, c. 1925

89: English Time Stamp Clock, c. 1920

90: Copying Press by Conrad Weiß, pre 1875

91: The Edison Mimeograph and 1 other unmarked Duplicator, 1875 onwards

92: Stenophon Dictating Machine, c. 1928

93: U.S. Automatic Pencil Sharpener, 1906

94: 2 Letter Balances

95: The S & P Check Punch, c. 1895

96: Hall Type Writer (Long Carriage), 1881

97: Kanzler Nr. 3, 1912

98: Germania No. 5 Typewriter, c. 1900

99: Geniatus and "Rem-Blick"

100: National, 1889