Volltext Seite (XML)
182 PATENTLISTE DER „ELEKTROTECHNISCHEN RUNDSCHAU No. 23 Amerika. No 675 878. Eltctrograph. M. Beck, Minneapolis. 8. 8. 99. No. 675894. Printing telegraph F. H. Littlefield, St. Louis. 18. 7. 0 . No. 675895. Printing-telegraph. F. H. Littlefield, St. Louis. 23. 2. Ol. No. 675 918. Storage batterie. V. G. Apple, Dayton. 1. 11. 00. No. 675 931. Electric meter. B. E. G Cauro, Neapel, Italien. 31 12. 97. No. 675 995. Metbod of producing phase compensation L. Gutmann, Peoria. 28. 1. 01. No. 675 996. Electric meter. L. Gutmann, Peoria. 6. 6. 00. No. 676 006. Reception and retransmission of electrica! impulses, A. Muirhead, Shortland, England. 20. 2. 01. No. 676035. System of electric propulsion. H. Halberstadt, Kenosha. 26 1. 00. No. 676043. Electric Drill. J. C. Lincoln, Cleve land. 22. 9. 99. No. 676 068. Incandescent electric lamp. L. Loben- thal, New-York. 11. 10 00 No. 676 069. Incandescent electric lamp, L. Loben- tkal, N6w-York 1. 4. 01. No. 676 074. Incandescent electric lamp. J. Me Cullongh, Newark 2. 4. 01 No. 676 085. Automatic electric fire-alarm. W. H. Browster, Port Ewen. 4. 8. 00 No. 676 098 Electric contaet-maldng device. P. R Papin, St. Louis. 24. 9 00. No. 676105. Protecting device for coils of electrical apparatus. P. H. Thomas, Pittsburg. 9. 11. 00. No. 676108. Electric railway System. G. Westing- house, Jr. Pittburg. 21. 6. 90. No. 676187. Printing-telegraph receiver, J. M. Joy’ New-York. 20. 9. 00. No. 676166 Regulatirig Roentgen - ray tubes. H. F. Waite, New-York. 23. 3. 01. No. 676185. Lightning - protector for electrical apparatus. Fr. Gattinger, Wien, Oesterreich. 28. 3. 96 No. 676 190. Racing trolley track. Ch.W Hutchinson, New-York 16. 3. 01. No,676202. Incandescent lamp socket. W.H. Perkins, Waterburg. 9. 4. 01, No. 676 267. Transformer. W. S. Moody, Schenectady. 23. 2. 01. No. 676 276. Means for securing pole - pieces. H. G. Reist, Schenectady. 29. 1. 01. No. 676 280. Electric switch. E. Schulz, Barmen Deutschland. 20. 11. 00. No. 676 281. Electrode for primary batteries. W. T. Seddon, Philadelphia. 17. 12. 00. No. 676 289 Switch for electric lamps. Ch. Wagner, New-York. 28 2. 01. No. 656298. Brush - holder. A. F. Batcheider, Schenectady. 28. 2 01. No. 676 300. System of electrical distribution. E. J. Berg, Schenectady, 9. 3 00. No. 676 305. System of motor control. A. G. Davis, Schenectady. 5. 3. 00. No. 676308. Brush - holder. H. Geisenhöner Schenectady. 20 2. 01. No. 676 332. Apparatus for wireless telegraphy- G. Marconi, London. 23. 2. 01. No 676 333. Apparatus for making electrodes. G. J. Miller, Kenton. 5. 2. 00. No 676 334. Method of making electrodes for storage batteries eet. G. J. Miller, Kenton. 8. 2. 00. No. 676 339. System of distribution. H. F. Parshall, London. 23. 1. 01. No. 676 346. Electric-cloek signal. H. B. Vanghan, Little Rock. 31. 1. 01. No. 676 365. Means for electrically lighting light- ships or other stationary vessels. J. H. Junge, Cuxhafen, Deutschland. 28. 6. 00. No. 676 377. Elastic Support for arc-lamps. F. Wilkie> New-York. 5. 9. 00 No. 676 378. Safety trolley - base. A. C. Wolfe' Denver. 22. 1. 01. Belgien. No. 156 100. Societe anonyme Puissance et Lumiere. Paris. 22. 4. 01. Electrode ä grande surface pour accumulateurs electriques. No. 156 107. Clievall et Lindeman, Brüssel. 22.4.01. Nouvel Accumulateur dit. Accumulatenr Cheval-Lindeman. No. 156 112. Maiche. Saint - German - en - Laye (Frankreich). 22, 4 01. Systeme de trans- mission de courants telegraphiques et telephoniques.