SCIENSITY: PATENTS

Saturday 26 January 2013

1876

180,857 Autographic Printing . . . . . . . . .March 7, 1876

198,088 Telephonic Telegraphs. . . . . . . . .April 3, 1876

198,089 Telephonic or Electro Harmonic

Telegraphs . . . . . . . . . . . . . .April 3, 1876

182,996 Acoustic Telegraphs. . . . . . . . . . .May 9, 1876

186,330 Acoustic Electric Telegraphs . . . . . .May 9, 1876

186,548 Telegraph Alarm and Signal Apparatus . .May 9, 1876

198,087 Telephonic Telegraphs. . . . . . . . . .May 9, 1876

185,507 Electro Harmonic Multiplex Telegraph .Aug. 16, 1876

200,993 Acoustic Telegraph . . . . . . . . . .Aug. 26, 1876

235,142 Acoustic Telegraph . . . . . . . . . .Aug. 26, 1876

200,032 Synchronous Movements for Electric

Telegraphs . . . . . . . . . . . . . .Oct. 30, 1876

200,994 Automatic Telegraph Perforator and

Transmitter. . . . . . . . . . . . . .Oct. 30, 1876

1877

205,370 Pneumatic Stencil Pens . . . . . . . . Feb. 3, 1877

213,554 Automatic Telegraphs . . . . . . . . . Feb. 3, 1877

196,747 Stencil Pens . . . . . . . . . . . . April 18, 1877

203,329 Perforating Pens . . . . . . . . . . April 18, 1877

474,230 Speaking Telegraph . . . . . . . . . April 18, 1877

217,781 Sextuplex Telegraph. . . . . . . . . . .May 8, 1877

230,621 Addressing Machine . . . . . . . . . . .May 8, 1877

377,374 Telegraphy . . . . . . . . . . . . . . .May 8, 1877

453,601 Sextuplex Telegraph. . . . . . . . . . May 31, 1877

452,913 Sextuplex Telegraph. . . . . . . . . . May 31, 1877

512,872 Sextuplex Telegraph. . . . . . . . . . May 31, 1877

474,231 Speaking Telegraph . . . . . . . . . . July 9, 1877

203,014 Speaking Telegraph . . . . . . . . . .July 16, 1877

208,299 Speaking Telegraph . . . . . . . . . .July 16, 1877

203,015 Speaking Telegraph . . . . . . . . . .Aug. 16, 1877

420,594 Quadruplex Telegraph . . . . . . . . .Aug. 16, 1877

492,789 Speaking Telegraph . . . . . . . . . .Aug. 31, 1877

203,013 Speaking Telegraph . . . . . . . . . . Dec. 8, 1877

203 018 Telephone or Speaking Telegraph. . . . Dec. 8, 1877

200 521 Phonograph or Speaking Machine . . . .Dec. 15, 1877