Decisions of the Courts and the Patent Office as to the Validity and Scope of the Bell Patents - 393 lappuses |
No grāmatas satura
1.–3. rezultāts no 62.
34. lappuse
... connection with it " ; to Prof. Heiges , that " in connection with a talking machine both magnetism and electricity were applied " ; to Goodyear , that " his talking machine was also done by electricity over wires " ; to Woods , that ...
... connection with it " ; to Prof. Heiges , that " in connection with a talking machine both magnetism and electricity were applied " ; to Goodyear , that " his talking machine was also done by electricity over wires " ; to Woods , that ...
310. lappuse
... connection or combination with a transmitter adapted to create sound - producing fluctuations in the electric current , whether said electrical varia- tions , waves , pulsations or undulations represent or are derived from sound- waves ...
... connection or combination with a transmitter adapted to create sound - producing fluctuations in the electric current , whether said electrical varia- tions , waves , pulsations or undulations represent or are derived from sound- waves ...
313. lappuse
... connection with a series of vibrating reeds , each transmitting a tone of different pitch , which may be operated simultaneously or successively . It is not intended to transmit quality with this apparatus , but the statement is simply ...
... connection with a series of vibrating reeds , each transmitting a tone of different pitch , which may be operated simultaneously or successively . It is not intended to transmit quality with this apparatus , but the statement is simply ...
Bieži izmantoti vārdi un frāzes
acoustic acoustic telegraphy Alexander Graham Bell alleged American Bell Telephone apparatus application armature Bell Company Bell Telephone Company Bell's patent bill caveat Circuit Court Commissioner complainants construction counsel Cushman decision defendants described device diaphragm discovery Dolbear Dowd Drawbaugh Edison electric current electrical undulations electro-magnet Elisha Gray equity evidence Examiner of Interferences Examiners-in-Chief Exhibit experiments fact February 14 filed fraud granted Gray Gray's heard human voice infringement injunction instruments interference proceedings invention inventor issue G January letters patent licensee corporation magnet make-and-break March matter McDonough means membrane ment method Meucci motion Ohio operation opinion parties Patent Office petition practice present prior proceedings produced proof question reason receiver reduction to practice Reis reproduced says scire facias sounds speaking telephone speaking-telephone specification suit talking machine tele Telegraph Company testifies testimony tion tones transmission transmitting articulate speech transmitting speech undulatory current United vibrations Western Union wire witnesses