TY  - GEN
T1  - The content of patent specifications :ideas about improvements of the technical expressiveness of patent documents /
AU  - Beier, Joachim,
VL  - 1978 No 29 pages 95-98
ID  - 3795
KW  - Patents.
KW  - PATENTS : ACQUISITION : DESCRIPTION AND DRAWING
KW  - Industrial Property
TI  - The content of patent specifications :ideas about improvements of the technical expressiveness of patent documents /
ER  -