| Inventions: Their Development, Purchase And Sale (1920) Contributor(s): Baff, William E. (Author) |
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ISBN: 0548585458 ISBN-13: 9780548585450 Publisher: Kessinger Publishing OUR PRICE: $25.60 Product Type: Paperback - Other Formats Published: October 2007 |
| Additional Information |
| BISAC Categories: - Technology & Engineering | Inventions - Technology & Engineering | Materials Science - General - Law | Intellectual Property - Patent |
| Physical Information: 0.56" H x 6" W x 9" (0.81 lbs) 248 pages |