High Frequency Apparatus: Its Construction And Practical Application is a book written by Thomas Stanley Curtis and originally published in 1916. The book provides a detailed guide to the construction and practical application of high frequency apparatus. It covers the principles of high frequency currents, the construction of high frequency machines, and the various applications of high frequency currents in medicine, industry, and other fields. The book is written in a clear and concise language, making it accessible to readers with a basic understanding of electrical engineering. It is a valuable resource for anyone interested in the history and development of high frequency [...] scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.