{"product_id":"einstein-szilard-refrigerator-patent-print-1930","title":"Einstein–Szilard Refrigerator Patent Print, 1930","description":"\u003cp\u003eAlbert Einstein and Leo Szilard’s U.S. Patent 1781541, granted November 11, 1930, documents an absorption refrigeration system designed to circulate refrigerant without a conventional mechanical compressor.\u003c\/p\u003e\u003cp\u003eA commanding network of vessels, pipes, coils, and valves makes the sheet read like an elegant laboratory diagram. This restored edition preserves the original patent arrangement in crisp black linework on cool, timeworn rag paper within the collection’s restrained black double rule.\u003c\/p\u003e\u003cp\u003ePrinted to order on 325gsm museum-grade archival matte paper with fade-resistant archival pigment inks. A natural piece for kitchens, laboratories, studies, and collections of scientific invention.\u003c\/p\u003e\u003cp\u003eColors may vary slightly between screens and the finished piece—the print will always be richer.\u003c\/p\u003e","brand":"Archive Print Co.","offers":[{"title":"8\" x 12\" \/ Print Only","offer_id":52586809688381,"sku":"APC-PAT-EINSZIL-1930-US1781541-AR2X3-SIZE08X12","price":40.0,"currency_code":"USD","in_stock":true},{"title":"8\" x 12\" \/ Slimwood Silver","offer_id":52586809721149,"sku":"APC-PAT-EINSZIL-1930-US1781541-AR2X3-SIZE08X12-SLWSLV","price":100.0,"currency_code":"USD","in_stock":true},{"title":"8\" x 12\" \/ Slimwood Gold","offer_id":52586809753917,"sku":"APC-PAT-EINSZIL-1930-US1781541-AR2X3-SIZE08X12-SLWGLD","price":100.0,"currency_code":"USD","in_stock":true},{"title":"8\" x 12\" \/ Satin Black","offer_id":52586809786685,"sku":"APC-PAT-EINSZIL-1930-US1781541-AR2X3-SIZE08X12-SATBLK","price":100.0,"currency_code":"USD","in_stock":true},{"title":"10\" x 15\" \/ Print Only","offer_id":52586809819453,"sku":"APC-PAT-EINSZIL-1930-US1781541-AR2X3-SIZE10X15","price":50.0,"currency_code":"USD","in_stock":true},{"title":"10\" x 15\" \/ Slimwood Silver","offer_id":52586809852221,"sku":"APC-PAT-EINSZIL-1930-US1781541-AR2X3-SIZE10X15-SLWSLV","price":110.0,"currency_code":"USD","in_stock":true},{"title":"10\" x 15\" \/ Slimwood Gold","offer_id":52586809884989,"sku":"APC-PAT-EINSZIL-1930-US1781541-AR2X3-SIZE10X15-SLWGLD","price":110.0,"currency_code":"USD","in_stock":true},{"title":"10\" x 15\" \/ Satin Black","offer_id":52586809917757,"sku":"APC-PAT-EINSZIL-1930-US1781541-AR2X3-SIZE10X15-SATBLK","price":110.0,"currency_code":"USD","in_stock":true},{"title":"12\" x 18\" \/ Print Only","offer_id":52586809950525,"sku":"APC-PAT-EINSZIL-1930-US1781541-AR2X3-SIZE12X18","price":60.0,"currency_code":"USD","in_stock":true},{"title":"12\" x 18\" \/ Slimwood Silver","offer_id":52586809983293,"sku":"APC-PAT-EINSZIL-1930-US1781541-AR2X3-SIZE12X18-SLWSLV","price":130.0,"currency_code":"USD","in_stock":true},{"title":"12\" x 18\" \/ Slimwood Gold","offer_id":52586810016061,"sku":"APC-PAT-EINSZIL-1930-US1781541-AR2X3-SIZE12X18-SLWGLD","price":130.0,"currency_code":"USD","in_stock":true},{"title":"12\" x 18\" \/ Satin Black","offer_id":52586810048829,"sku":"APC-PAT-EINSZIL-1930-US1781541-AR2X3-SIZE12X18-SATBLK","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1491\/2950\/files\/patent-new-paper-rollout-01-primary-12x18-silver-wall-einstein-szilard-refrigerator-patent-print-1930.webp?v=1785471015","url":"https:\/\/archive-print-co.myshopify.com\/products\/einstein-szilard-refrigerator-patent-print-1930","provider":"Archive Print Co.","version":"1.0","type":"link"}