The United States Patents Quarterly, 64. sējumsAssociated Industry Publications, 1945 |
No grāmatas satura
1.–3. rezultāts no 83.
431. lappuse
... substantially identical with that obtained by reacting formaldehyde with approximately equivalent propor- tions of hydrochloric acid and alkali metal salt of a dithiocarbamic acid , the reaction being carried out at a temperature less ...
... substantially identical with that obtained by reacting formaldehyde with approximately equivalent propor- tions of hydrochloric acid and alkali metal salt of a dithiocarbamic acid , the reaction being carried out at a temperature less ...
519. lappuse
... substantially equal to the difference between the radii of said pilot bore and said en- largement and cutting a partially cy- lindrical surface thereon spaced from the end thereof and having radius of curvature substantially equal to ...
... substantially equal to the difference between the radii of said pilot bore and said en- largement and cutting a partially cy- lindrical surface thereon spaced from the end thereof and having radius of curvature substantially equal to ...
637. lappuse
... substantially same way and accomplishing same result infringes ; question is whether one is substantially equivalent of the other ; problem is of appraising advance in art by patent in suit ; there is substantial identity of function ...
... substantially same way and accomplishing same result infringes ; question is whether one is substantially equivalent of the other ; problem is of appraising advance in art by patent in suit ; there is substantial identity of function ...
Saturs
ternational Braid Co CCA | 1 |
92 | 7 |
Richfield Oil Corp Black v | 12 |
Autortiesības | |
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acid action affirmed alleged allowed amount Appeals application associated Board called cause Circuit claims combination Company complaint connection considered containing contract Corporation cover Decided decision decree defendant defendant's denied described determine device directed disclosed disclosure dismissed District Court effect Electric elements evidence examiner fact fibers filed follows further glass granted ground held holding individual infringement interference invalid invention involved issue Judge judgment license limited lines machine manufacture material matter means ment metal method motion motor operation opinion original Particular parties Patent Office plaintiff portion position practice present pressure prior prior art question reason record reference refused registration rejected relates respect result royalties Rule similar specification substantially sufficient suit surface tion trade mark United USPQ validity York