{"product_id":"pair-of-c-j-coe-patent-adjustable-pipe-wrenches-worcester-massachusetts-patented-november-3-1874-circa-1875-1890","title":"Pair of C. J. Coe Patent Adjustable Pipe Wrenches\u2028Worcester, Massachusetts, patented November 3, 1874\u2028Circa 1875–1890","description":"\u003cp\u003eA wonderful and increasingly scarce pair of early American patented adjustable pipe wrenches retaining their original turned hardwood handles and untouched forged iron surfaces. Each wrench incorporates the innovative sliding-jaw mechanism patented by C. J. Coe of Worcester, Massachusetts, on November 3, 1874, representing an important transitional form in the development of the modern pipe wrench. Designed for use by plumbers, machinists, steamfitters, and railroad mechanics, these rugged tools embody the ingenuity and craftsmanship of America’s industrial age.\u003cbr\u003eThe pair displays subtle differences in construction and forging, suggesting manufacture at different periods under the same patent, adding further interest for collectors of early patented tools. The hand-forged jaws, square steel shanks, knurled adjustment collars, and richly worn hardwood grips combine to create an exceptionally strong sculptural presence. Their untouched workshop patina and honest wear speak to decades of practical use while enhancing their decorative appeal.\u003cbr\u003eAn outstanding pair of late 19th-century Worcester-made industrial tools with excellent collector, folk art, and display value.\u003cbr\u003eSizes: 12” and 12½” long.\u003cbr\u003eCondition: Good antique condition with expected wear from use, scattered oxidation, surface pitting, and age-related wear to the wooden handles. Both retain clear form and strong decorative presence.\u003c\/p\u003e","brand":"Folkism Antiques LLC","offers":[{"title":"Default Title","offer_id":45353133178989,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/1957\/4381\/files\/WhatsAppImage2026-06-18at9.50.08AM.jpg?v=1781790715","url":"https:\/\/folkismantiques.com\/products\/pair-of-c-j-coe-patent-adjustable-pipe-wrenches-worcester-massachusetts-patented-november-3-1874-circa-1875-1890","provider":"Folkism Antiques LLC","version":"1.0","type":"link"}