@JohnBrady I think this may, in part, have been the reason why Richard Polt used 'typers' in the URL for his page for Writers and Their Typewriters. According to it, Bukowski used several including the Royal HH, Underwood Standard, Underwood portable (ca. 1940s), Olympia SG1, and an IBM Personal Selectric. See also Bukowski's poem "IBM Selectric".

Reminds me that now we need a photo of @patrickrhone with his typewriter to add to that list...