Development and use of patent classification systems
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Corporate Author: | |
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Format: | Book |
Language: | English |
Published: |
Washington,
For sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1966
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LEADER | 00000cam a2200000I 4500 | ||
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001 | 794487 | ||
003 | OCoLC | ||
005 | 20041210142320.0 | ||
008 | 740208s1966 dcua f000 0 eng | ||
010 | |a 65062235 | ||
040 | |a DLC |c DRB |d SER |d IUL |d OCLCQ | ||
043 | |a n-us--- | ||
049 | |a VLAM | ||
050 | 0 | |a GovDocs T223 |b .F4 1966 | |
086 | 0 | |a GOVDOCS C 21.14/2:C 56 | |
110 | 1 | |a United States. |b Patent Office | |
245 | 1 | 0 | |a Development and use of patent classification systems |
260 | |a Washington, |b For sale by the Supt. of Docs., U.S. Govt. Print. Off., |c 1966 | ||
300 | |a xii, 202 p. |b illus. |c 26 cm | ||
650 | 0 | |a Patents |z United States | |
650 | 0 | |a Patents |v Classification | |
907 | |a .b1828083 | ||
998 | |a docs | ||
999 | |c 69135 | ||
852 | |a Law Library |b Government Documents |h GOVDOCS C 21.14/2:C 56 |p 33940002859435 |