Description des machines et procédés pour lesquels des brevets d'invention ont été pris sous le régime de la loi du 5 juillet 1844.
Autoria(s):
France.
Office national de la propriété industrielle.; France.
Ministère de l'agriculture et du commerce.; France.
Ministère du commerce.; France.
Ministère de l'intérieur.
Resumo
Vol. 1-79 list patents in numerical order, v.80-116 in classified order (selected patents only); new ser. contains extracts from selected patents in classified order.
No.262738-284608, 1897-98 and 302563-317501, 1900-01 never published. 1899-1900 some numbers published in extenso.
Mode of access: Internet.
Issued by various ministries: Ministère de l'interieur; Ministère du commerce; Ministère de l'agriculture et du commerce.
Items in this record are available as Public Domain in the United States, as Google-digitized, and as Public Domain. View the access and use profile at http://www.hathitrust.org/access_use#pd-us-google, and http://www.hathitrust.org/access_use#pd-google. Please see individual items for rights and use statements.