Patents and Trademarks Plain and Simple 在线电子书 图书标签:
发表于2025-01-01
Patents and Trademarks Plain and Simple 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2025
* A brief history of our patent system. * An explanation of what can be patented. * What needs to be included in a patent application. * How to do a patent search. * How to select a patent attorney. *
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Patents and Trademarks Plain and Simple 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2025