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 60.
24. lappuse
... Exhibit F is a glass tumbler ; and he states that at first he used a membrane diaphragm over it , and then one of thin metal ; and that for the con- ductor he used pulverized carbon , or carbon mixed with bronze pow- der , and used ...
... Exhibit F is a glass tumbler ; and he states that at first he used a membrane diaphragm over it , and then one of thin metal ; and that for the con- ductor he used pulverized carbon , or carbon mixed with bronze pow- der , and used ...
31. lappuse
... ( Exhibit " E " ) ; Guistweit , between 1870 and 1876 ; Bowen , in September , 1878 ; Hale , in fall of 1875 ( Exhibit " D " ) ; Michael Dillinger in November , 1877 ( Exhibit " D " ) ; Harmon K. Draw- baugh , in January , 1875 , and ...
... ( Exhibit " E " ) ; Guistweit , between 1870 and 1876 ; Bowen , in September , 1878 ; Hale , in fall of 1875 ( Exhibit " D " ) ; Michael Dillinger in November , 1877 ( Exhibit " D " ) ; Harmon K. Draw- baugh , in January , 1875 , and ...
32. lappuse
... ( Exhibit " D " ) ; M. E. Evans , in fall of 1875 ( Exhibit " D " ) . Some of the witnesses who identify exhibits identify the whole series . Other witnesses besides those named identify one or more of the exhibits as seen by them at ...
... ( Exhibit " D " ) ; M. E. Evans , in fall of 1875 ( Exhibit " D " ) . Some of the witnesses who identify exhibits identify the whole series . Other witnesses besides those named identify one or more of the exhibits as seen by them at ...
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