. Canadian machinery and metalworking (January-June 1919). Of course, hes smiling! They all proverbial—the Jacobs smile. Its thepleasure that comes from the use of JacobsChucks—from the ease and speed withwhich they are operated; from the in-creased quality production—the safety,certainty and satisfaction secured. Certainly, he has another hand! But it only takes one—either one to grasp thekey and open or clamp the jaws; just amere twist of the wrist, thats all, and soquickly done. THE JACOBS HARTFORD,

---

Size: 2706px × 923px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1910, booksubjectmachinery, bookyear19