Central Library OPAC University of Rajshahi

Patents, designs and trade marks /

Parsons, Charles S.

Patents, designs and trade marks / By Charles S.Parsons. - London : Technical Press, 1938. - VIII, 184 p. ; 22 cm.

Includes index.


Patent laws and legislation--Great Britain.
Trademarks--Law and legislation--Great Britain.
Design protection--Law and legislation--Great Britain.

346.41048 / PAP 1938