TY  - GEN
ED  - United States Patent and Trademark Office <Washington>
TI  - Index of Patents: Part 1: List of Patentees Vol. 1.2 ; Part 2: index to Subjects of Inventions
PY  - 2004///]
CY  - Washington, 
KW  - USA
KW  - Patent
KW  - Index
ER  -