TY  - BOOK
AU  - Janssen, Barbara Suit.
CN  - T223.C2
CN  - T223.C2
CY  - Washington, D.C. :
DA  - 2010.
ID  - 341590
KW  - Patents
KW  - Patents
KW  - Inventions
LK  - http://www.sil.si.edu/smithsoniancontributions/HistoryTechnology/pdf_hi/SSHT-0054.1.pdf
LK  - http://www.sil.si.edu/smithsoniancontributions/HistoryTechnology/pdf_hi/SSHT-0054.2.pdf
PB  - Smithsonian Institution Scholarly Press,
PP  - Washington, D.C. :
PY  - 2010.
T1  - Patent models index :guide to the collections of the National Museum of American History, Smithsonian Institution /
TI  - Patent models index :guide to the collections of the National Museum of American History, Smithsonian Institution /
UR  - http://www.sil.si.edu/smithsoniancontributions/HistoryTechnology/pdf_hi/SSHT-0054.1.pdf
UR  - http://www.sil.si.edu/smithsoniancontributions/HistoryTechnology/pdf_hi/SSHT-0054.2.pdf
VL  - no. 54
ER  -