User talk:71.171.17.150

December 2019
Hello, I'm UserDude. I noticed that you recently removed content from Oliver Typewriter Company without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an accurate edit summary. If this was a mistake, don't worry; the removed content has been restored. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. userdude 04:35, 6 December 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.

It was removed because it is incorrect, and none of the source material is valid.

Oliver Typewriter Company
Hi, I found a source about the first visible print typewriters that I think will interest you (http://www.rutherfordjournal.org/article010105.html see under Visual Feedback: The Search for a “Visible” Typewriter). I'm posting this on your talk page because (I believe) this is the only way to notify you. userdude 05:43, 8 December 2019 (UTC)