Popular Mechanics, January, 1923 On: February 17, 2022January 4, 2022 By: Romeyn 0 (0) Popular Mechanics, January, 1923. Mechanically speaking, I don’t think this would be very popular with the polar bears. How useful was this post? Click on a star to rate it! Submit Rating Average rating 0 / 5. Vote count: 0 No votes so far! Be the first to rate this post. Share this:XFacebookTumblrRedditEmailPrint