A. Joseph ¹, T. N. Rajan ²

Affiliations
1 Indian National Scientific Documentation Centre, Hillside Road, New Delhi-110 012, IN
2 Indian National Scientific Documentation Centre, Hillside Road, New Delhi -110 012, IN

Abstract

Focusses Insdoc's experience In handling patent demands, procurement and supply service. An analysis of data on the service for the last five years (1972-75) is presented. A brief survey of world patent sources and services is made. Indicates the possible future trends in the patent system and consequently the patent information system.

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