Search Results for: Transmission apparatus for television
husbandry patents (class ) miscellaneous (class / . r) modified earth's surface, e.g., sod, turf, reinforced (class / . f) potting or transplanting machine (class / . p) plant support placing machine, e.g., vine tying (class / . s) debarking, dethorning, or girdling (class / . d) water culture, apparatus
or method (class / ) bench or elevated bed, hotbed (class / ) soil warming for melon growing (class / ) bottomless hotbed or cold frame (including cover), apparatus or method (class / ) with heating or ventilating means (class / ) cover, shade, or screen (class / ) with irrigating means (class / ) mechanized...
https://patents.justia.com/patents-by-us-classification/47
signals. it is also used in a multitude of other industries, including medical, defense/government, for data storage, and industrial/commercial. in addition to serving the purposes of telecommunications, it is used as light guides, for imaging tools, lasers, hydrophones for seismic waves, sonar, and
the transmission of sound on a beam of light. on june , , bell conducted the world's first wireless telephone transmission between two buildings, some meters apart. [ ] [ ] due to its use of an atmospheric transmission medium, the photophone would not prove practical until advances in laser and optical...
https://en.wikipedia.org/wiki/Fiber-optic_communication
us combinatorial chemistry technology: method, library, apparatus patents and patent applications (class ) - justia patents search log in sign up find a lawyer ask a lawyer research the law law schools laws & regs newsletters legal marketing law firm websites law firm seo lawyer directory local marketing
other marketing solutions justia patents combinatorial chemistry technology: method, library, apparatus patents (class ) combinatorial chemistry technology: method, library, apparatus patents (class ) directed molecular evolution of macromolecules (e.g., rna, dna, proteins, etc.)...
https://patents.justia.com/patents-by-us-classification/506