Artur Fischer from plastic materials (Polyamide) and is available in various shapes and sizes since 1958 (see Wall plug). Fischer held over 1100 patents and overtook Thomas Alva Edison, who held 1093 patents. Fischer also held 5867 trade rights and invented fischertechnik. Further inventions are (bone-)plugs for fixing bone fractures and one of Fischer’s most recent inventions is a gadget that makes it possible to hold and cut the top off an egg of any size. He got started on the problem when a hotel owner complained to him that his guests, on opening their boiled eggs for breakfast, always made a
Google Patents assignees and CPCs by date, a thumbnail grid view of search results and downloadable result sets as CSV. In 2018, global litigation information has been added. Google Patents pages display if a patent (or any member of its family) has a litigation history anywhere in the world and provides a link to the Darts-ip patent cases database. Google Patents Google Patents is a search engine from Google that indexes patents and patent applications. Google Patents indexes more than 87 million patents and patent applications with full text from 17 patent offices, including: These documents include the entire collection of granted