Visualizza carrello “Illustrated (The) Official Journal. (Patents). Registered as a Newspaper. Contents: Applications – Specifications accepted – Specifications open to public inspections before acceptance – Patents sealed – Renewal fees paid – Patents void – Applications abandoned, &c. – Designs registered – Abridgments of specifications. NN. 1624-1628, 1630-1632, 1642, 1643, 1646-1649 (July-August) – 1650, 1651, 1653-1658 (September- October).” è stato aggiunto al tuo carrello.