Normal view MARC view ISBD view

Ray ,P.N.

A Handbook of the Law of Patents and Designs: a concise and authoritative guide to the law for everyone /Ray ,P.N. - 1st ed. - Calcutta G.C.Roy &Company 1949 - 112p.

Subjects--Topical Terms:
condition of grant
General patents
Infringement
Registability of design

Subjects--Index Terms: DESIGNS HANDBOOK LAW PATENTS

Universal Decimal Class. No.: 608:347.77