Five books concerning gears: The Helical Gear; The Inolute Gear; The Internal Gear; A New Development; Operators Handbook By Books / Hardcover Books Publisher: Fellows Gear Shaper Co., Price Starting at $135.31 Free Shipping Send to a friend Add to Wishlist Below is a list of products arranged by condition. Select the quantity of the product you desire and click the "Add" button. Collectible - Acceptable Springfield, VT: Fellows Gear Shaper Co., 1919-1922. Various editions, later binding. Five booklet sammelband in original wraps. Illus. Fair book. Ex-library. Library stamp on pastedown, else clean inside. (gears, gearing) Inquire if you need further information. $135.31 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store. Reviews Goodreads reviews for Five books concerning gears: The Helical Gear; The Inolute Gear; The Internal Gear; A New Development; Operators Handbook There are not any review yet for this book