Saturday, November 19, 2016

The Protectograph Check Writer ca 1919 - ULLL


ULLL
info klik :
http://www.officemuseum.com/check_protector_gallery_1900-1920.htm
Mulai patent 1 Agustus 1903
Akhir patent 11 Febuari 1919
Panjang 50 cm
Lebar 21 cm
Tinggi 13 cm













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