Patent practice forms /

Geahča maid

• Patent practice forms [compact disc] /
  Dahkki: Canelias, Peter S., 1957-
  Almmustuhtton: (2006)
• Patent and trademark tactics and practice /
  Dahkki: 323842 Burge, David A.
  Almmustuhtton: (1999)
• Patent and trademark tactics and practice/
  Dahkki: 323842 Burge, David A.
  Almmustuhtton: (1980)
• Patent it yourself /
  Dahkki: Pressman, David, 1937-
  Almmustuhtton: (2006)
• Essentials of patents /
  Dahkki: 405921 Gibbs, Andy, et al.
  Almmustuhtton: (2003)