Patents - March 1, 1884

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MESSRS. MUNN & CO .. in connection with, the publication of the Scientific American. continue to examine Improvements and to act as Solicitors of Patents for inventors. In this line of business thEy have had thirtY-eight years experience, and now have enequalest facilities for the preparntion of Patent. Drawings. :procificatiol1s. and the Pl'o;cclltiol1 of Applicutions for Patents in the United Htates, Canada. and Foreign Countries. JfesRrs. j1 11l1ll & ( '0. also attl'llll to tile prcparation of Caveats, Copyrights for Books, Labcl:. lcis:IICR, Assiglmlents, and Reports on InfJ'jJlgcll1ellts or PUICIlLl. AJI bupinc8s :nl.rasted to tiWlll il (lone witl t sPC('iHJ care and promptn cs!, OB vc r y l'casonabJr 1(rIllS. j A pamphlet sent free of cilul'!c. 011 application, conL'ining full il lfol' l t lai.iol l abol ll PU1f'1 I1: alii how to procurc tbcm; dil'ccriolls cOncernil Jg J .:lbels. Copyright:, Designs. Paterit:. APPcfll. HC;SR\IeI. II!fJ"inL'cnH'ntR, A . !igllmcnts, Ucjected CascR, nints 011 I.hl ::1Ic of PatcnLR: etc. Wc also send, free of charge, a Synopsis of Foreign Patent Laws, showing the cost and method of sfcuring patents in all the principal countries of the world. fflUNN fc CO., Solicitors or Patent, 261 Broadway, New York. BRANCH OFFICE.Corner of F and 7th Streets, Washington, D. C.

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