improvement patent
121Guglielmo Marconi — Born 25 April 1874(1874 04 25) Palazzo Marescalchi, Bologna …
122Black & Decker — Corporation Type Subsidiary of Stanley Black Decker Industry Power tools, home improvement products, hardware, fastening technology Founded …
123Video camera tube — In older video cameras, before the mid to late 1980s, a video camera tube or pickup tube was used instead of a charge coupled device (CCD) for converting an optical image into an electrical signal. Several types were in use from the 1930s to the… …
124Coupling (railway) — Knuckle (AAR Type E ) couplers in use ICE coupler A c …
125Patentable subject matter — Patent law (patents for inventions) …
126Richard Hall Gower — Captain Richard Hall Gower (1768 1833) was an English mariner, empirical philosopher, nautical inventor, entrepreneur, and humanitarian.MarinerRichard was the youngest son of Rev. Reginald Foote Gower, physician and antiquarian. He won a… …
127List of Acts of Parliament of the United Kingdom Parliament, 1860-1879 — This is an incomplete list of Acts of the Parliament of the United Kingdom for the years 1860 1879. For acts passed prior to 1707 see List of Acts of Parliament of the English Parliament and List of Acts of Parliament of the Scottish… …
128Euclidvision — is a proprietary video compression codec developed by Euclid Discoveries. Euclid Discoveries claims to build upon existing MPEG 4, adding extensive object based compression, such as a refined method for compressing human faces, manipulating… …
