The practical guide to patents, trademarks, copyright designs /
Shaw, Laurence.
Shaw, Laurence.Practical guide for people with a new idea.
Edgbaston : Bilgrey Samson,
c1996-
Rev. ed. - Previous ed.: published as The practical guide for people with a new idea. S.l. : L. Shaw, c1990
In ringbinder
Includes index
Patents
Trademarks
Copyright
Intellectual property
Inventions