Decisions on the Law of Patents for Inventions Rendered by [English Courts, and By] the United States Supreme Court ...: Decisions by the U.S. Supreme Court, 1754-1890C.R. Brodix, 1891 |
No grāmatas satura
1.–5. rezultāts no 30.
13. lappuse
... curve or by the resultant of several sinusoidal curves . the Intermittent or pulsatory and undulatory currents may be of two kinds , accordingly as the successive impulses have all same polarity or are alternately positive and negative ...
... curve or by the resultant of several sinusoidal curves . the Intermittent or pulsatory and undulatory currents may be of two kinds , accordingly as the successive impulses have all same polarity or are alternately positive and negative ...
15. lappuse
... curve which expresses the vibration of the inducing body itself , and the effect of its vibration upon the air ; for , as above stated , the rate of oscillation in the electrical current corre- sponds to the rate of vibration of the ...
... curve which expresses the vibration of the inducing body itself , and the effect of its vibration upon the air ; for , as above stated , the rate of oscillation in the electrical current corre- sponds to the rate of vibration of the ...
16. lappuse
... curves A and B. This curve A + B also indicates the actual mo- tion of the air when the two musical notes considered are sounded simultaneously . Thus , when electrical undulations . of different rates are simultaneously induced in the ...
... curves A and B. This curve A + B also indicates the actual mo- tion of the air when the two musical notes considered are sounded simultaneously . Thus , when electrical undulations . of different rates are simultaneously induced in the ...
19. lappuse
... curves . The undulatory current passing through the electro - magnet finfluences its armature h to copy the motion of the arma- ture c . A similar sound to that uttered into A is then heard to proceed from L. C. In this specification ...
... curves . The undulatory current passing through the electro - magnet finfluences its armature h to copy the motion of the arma- ture c . A similar sound to that uttered into A is then heard to proceed from L. C. In this specification ...
125. lappuse
... curve ; so that , being in Paris , you can draw a profile by ordinary means there , and the same profile draws itself at the same time at Frankfort . Attempts of this sort have succeeded . The apparatus has been exhibited at the London ...
... curve ; so that , being in Paris , you can draw a profile by ordinary means there , and the same profile draws itself at the same time at Frankfort . Attempts of this sort have succeeded . The apparatus has been exhibited at the London ...
Bieži izmantoti vārdi un frāzes
5th claim Alexander Graham Bell alleged American Bell Telephone angle apparatus application Argument of counsel armature articulate speech battery Bell patent Bell's Blatch cause caveat condenser connected construction core curve defendants described diaphragm Dolbear Drawbaugh electric current electric telegraph electrical undulations electro-magnet Elisha Gray February 14 filed Fish frame Friedrichsdorf Harrisburg Pa human voice improvement infringement invention inventor iron letters patent lever line-wire machine means membrane ment metal method Mosler motion operation Opinion original Overland Telephone Patent Office pawl People's Telephone pitch plate platinum pole produced rarefaction receiving instrument Reis reissue Reports reproduced screw screw thread secondary coil shown signals slots sound sound-waves speaking telephone specification spring Statement tele telegraph Telephone Company testimony tion tones transmit speech tube U. S. Circuit Court undulatory current variable resistance vibrations vocal waves wire witnesses Yale Lock Mfg