TY  - GEN
T1  - Strasbourg agreement concerning the international patent classification of March 24, 1971, as amended on September 28, 1979.
VL  - no. 275(E)
CN  - K1516.A487
LA  - eng
N1  - Na s. red.: WIPO 1993. Reprinted 1997.
ID  - 19987
KW  - Patents
KW  - Patents.
KW  - INTERNATIONAL PATENT CLASSIFICATION (IPC) : STRASBOURG AGREEMENT OF 1971
KW  - WIPO DOCUMENT : PUBLICATIONS : INDUSTRIAL PROPERTY
KW  - INDUSTRIAL PROPERTY : INTERNATIONAL PATENT CLASSIFICATION
TI  - Strasbourg agreement concerning the international patent classification of March 24, 1971, as amended on September 28, 1979.
ER  -