Many sewing machines require regular oiling. If yours is one of these, treat it accordingly. Read your instruction book or… https://www.rawpixel.com/image/12301970/image-person-art-bookFree Image from public domain licenseMembers and FSA (Farm Security Administration) officials at Casa Grande Farms making repairs in farm machinery. Pinal… https://www.rawpixel.com/image/12148685/image-person-art-vintageFree Image from public domain licenseCaterpillar tractor in repair shop at Colfax, Washington. These tractors are used in the wheat lands by Russell Lee https://www.rawpixel.com/image/12152476/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Topeka, Kansas. In the smith shop of the Atchison, Topeka, and Santa Fe Railroad. In… https://www.rawpixel.com/image/12337373/image-person-fire-public-domainFree Image from public domain license[Untitled photo, possibly related to: Crane on top of central tower for handling repairs of carriage of buckets which… https://www.rawpixel.com/image/12172699/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Member of Lake Dick Cooperative Association repairing mowing machine, Arkansas] by… https://www.rawpixel.com/image/12167788/image-plant-grass-artFree Image from public domain licenseTopeka, Kansas. In the smith shop of the Atchison, Topeka, and Santa Fe Railroad. In addition to the making of the railroad… https://www.rawpixel.com/image/12337075/image-people-public-domain-womanFree Image from public domain licenseCrane on top of central tower for handling repairs of carriage of buckets which deliver material to construction points at… https://www.rawpixel.com/image/12167341/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Melrose, Natchitoches Parish, Louisiana. Trying to repair a "Model T" Ford on Saturday… https://www.rawpixel.com/image/12329446/image-plant-person-skyFree Image from public domain licenseKeysville, Virginia. Randolph Henry High School. Interior of vocational shop. Boys learn to repair farm machinery… https://www.rawpixel.com/image/12337919/image-person-public-domain-factoryFree Image from public domain licenseLoading farm machinery onto wagon after repairing at community service center. Faulkner County, Centerville, Arkansas (see… https://www.rawpixel.com/image/12330368/image-person-horse-skyFree Image from public domain licenseIndustrial salvage. Marine iron and steel scrap. Iron and steel scrap, left over from the repair and replacement of marine… https://www.rawpixel.com/image/12306613/image-cloud-person-skyFree Image from public domain licenseKeysville, Virginia. Randolph Henry High School. Interior of vocational shop where boys learn to repair farm machinery… https://www.rawpixel.com/image/12297529/photo-image-person-art-public-domainFree Image from public domain licenseHolabird ordnance depot, Baltimore, Maryland. After having been repaired, tires which need only spot recapping are cured in… https://www.rawpixel.com/image/12294026/photo-image-dog-person-technologyFree Image from public domain licenseChicago, Illinois. A locomotive of the 2800 class being repaired at the Chicago and Northwestern Railroad locomotive shops.… https://www.rawpixel.com/image/12289809/photo-image-person-technology-public-domainFree Image from public domain license[Untitled photo, possibly related to: Chicago, Illinois. In the Chicago and Northwestern locomotive repair shop]. Sourced… https://www.rawpixel.com/image/12288517/photo-image-person-public-domain-factoryFree Image from public domain licenseChicago, Illinois. A locomotive of the 2000 class being repaired at the Chicago and Northwestern Railroad locomotive shops.… https://www.rawpixel.com/image/12290085/photo-image-person-technology-public-domainFree Image from public domain license[Untitled photo, possibly related to: Keysville, Virginia. Randolph Henry High School. Interior of vocational shop. Boys… https://www.rawpixel.com/image/12297505/photo-image-person-public-domain-factoryFree Image from public domain licenseKeysville, Virginia. Randolph Henry High School. Shop building where boys learn how to repair farm machinery, do carpentry… https://www.rawpixel.com/image/12297410/photo-image-plant-people-grassFree Image from public domain licenseCharlotte Court House, Virginia. Central High School. Shop where boys learn to repair farm machinery. Sourced from the… https://www.rawpixel.com/image/12297106/photo-image-person-wood-public-domainFree Image from public domain license[Untitled photo, possibly related to: Chicago, Illinois. In the Chicago and Northwestern locomotive repair shop]. Sourced… https://www.rawpixel.com/image/12288530/photo-image-person-technology-public-domainFree Image from public domain licenseChicago, Illinois. In the Chicago and Northwestern locomotive repair shop. Sourced from the Library of Congress. https://www.rawpixel.com/image/12288809/photo-image-person-technology-public-domainFree Image from public domain licenseHolabird ordnance depot, Baltimore, Maryland. A soldier cementing the inner side wall of a truck tire; he is preparing this… https://www.rawpixel.com/image/12294246/photo-image-person-art-technologyFree Image from public domain licenseChicago, Illinois. Working on a locomotive at the Chicago and Northwestern Railroad repair shops. Sourced from the Library… https://www.rawpixel.com/image/12288541/photo-image-person-airplane-technologyFree Image from public domain license[Untitled photo, possibly related to: Keysville, Virginia. Randolph Henry High School. Shop building where boys learn… https://www.rawpixel.com/image/12297090/photo-image-cloud-plant-personFree Image from public domain licenseChicago, Illinois. In a Chicago and Northwestern Railroad locomotive repair shop. Sourced from the Library of Congress. https://www.rawpixel.com/image/12288574/photo-image-person-public-domain-factoryFree Image from public domain licenseChicago, Illinois. Working on a locomotive at the Chicago and Northwestern Railroad repair shops. Sourced from the Library… https://www.rawpixel.com/image/12288785/photo-image-person-technology-public-domainFree Image from public domain license[Untitled photo, possibly related to: San Sebastian, Puerto Rico (vicinity). Workman repairing a crane at a "central"].… https://www.rawpixel.com/image/12280591/photo-image-cloud-person-skyFree Image from public domain licenseChicago, Illinois. In the locomotive repair shops at an Illinois Central Railroad yard. Sourced from the Library of Congress. https://www.rawpixel.com/image/12290663/photo-image-person-public-domain-factoryFree Image from public domain licenseSan Sebastian, Puerto Rico (vicinity). Workman repairing a crane at a "central". Sourced from the Library of Congress. https://www.rawpixel.com/image/12280795/photo-image-person-sky-technologyFree Image from public domain license[Untitled photo, possibly related to: Chicago, Illinois. Jacking up a car on the repair tracks at an Illinois Central… https://www.rawpixel.com/image/12290603/photo-image-person-public-domain-factoryFree Image from public domain licenseKeysville, Virginia. Randolph Henry High School. Shop building where boys learn carpentry, welding, and repairing of farm… https://www.rawpixel.com/image/12297075/photo-image-plant-person-grassFree Image from public domain licenseBack of telephone lineman'ss repair truck at the Casa Grande Valley Farms, Pinal County, Arizona by Russell Lee https://www.rawpixel.com/image/12169466/image-art-vintage-public-domainFree Image from public domain license