{"product_id":"harley-motorcycle-patent-harley-bike-art-black-chalkboard_poster","title":"Harley Motorcycle Patent - Harley Bike Art - Black Chalkboard Poster","description":"\u003cp\u003eA vintage motorcycle patent drawing renders a classic Harley in precise technical lines against a deep charcoal ground, with three angled views showing the bike's side profile, internal mechanism, and detailed components. The monochromatic blueprint aesthetic captures the mechanical elegance of early 20th-century industrial artwork with crisp linework and handwritten annotations framing the invention. For a garage, workshop, or any space celebrating mechanical heritage and vintage American craftsmanship. Printed to order on smooth 100lb gloss paper, then rolled into a tube and shipped ready to pin, tape, or frame. Sized to fill a wall without filling the budget. The same independent-artist artwork you'd frame, at poster scale and poster price.\u003c\/p\u003e","brand":"patentpress","offers":[{"title":"9\" x 12\"","offer_id":47488740819188,"sku":"s6-9796056p66a213v983","price":15.0,"currency_code":"USD","in_stock":true},{"title":"12\" x 16\"","offer_id":47488740851956,"sku":"s6-9796056p66a213v984","price":20.0,"currency_code":"USD","in_stock":true},{"title":"18\" x 24\"","offer_id":47488740884724,"sku":"s6-9796056p66a213v756","price":30.0,"currency_code":"USD","in_stock":true},{"title":"30\" x 40\"","offer_id":47488740917492,"sku":"s6-9796056p66a213v985","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/0282\/3156\/files\/d967d21ab28d4c3cb417e89895af3298.jpg?v=1769121638","url":"https:\/\/society6.com\/products\/harley-motorcycle-patent-harley-bike-art-black-chalkboard_poster","provider":"Society6","version":"1.0","type":"link"}