


Industrial Revolution: Workers Assembling a Main Engine
This photograph captures workers assembling a main engine at a time when industrialization was rapidly transforming American society. Taken between 1915 and 1920 by the Bain News Service, it highlights the intricacies of machine assembly during a crucial phase of technological advancement. Factories were becoming the backbone of the economy, and this image exemplifies the skilled labor that went into manufacturing large machinery essential for various industries, including transportation and manufacturing itself.
The early twentieth century was marked by significant industrial growth, fueled by innovations in engineering and production techniques. Assembling engines like the one depicted here required a deep understanding of mechanics and precision. This image serves as a window into the labor practices of the era, showcasing the teamwork and shared expertise involved in producing powerful engines that drove the industrial economy forward. Understanding these historical contexts helps us appreciate the foundations of modern engineering and industry.

Industrial Revolution: Workers Assembling a Main Engine
The Details
About This Print
π² Gallery-Quality Materials: Archival matte paper and optional solid, sustainably sourced Ayous wood frame.
β¨ Shatterproof Protection: Crystal-clear Acrylite shield blocks glare and resists damage.
π οΈ Ready to Hang: Arrives at your door fully assembled and ready for the wall.
π¦ Fast & Safe Shipping: Securely packaged to ensure flawless delivery.
Materials & Craftsmanship
The Unframed Print
Carefully restored from the original artwork and reproduced using gallery-quality, fade-resistant inks. Printed on heavyweight, museum-grade archival paper, this is the ideal choice if you prefer to use your own custom frame. KNOWOL reproductions are beautifully restored works of art.
The Framed Upgrade
Crafted from solid Ayous wood sourced from renewable forests, a sustainable, exotic timber that is lightweight and incredibly warp-resistant. Featuring a sleek 0.75β³ profile in your choice of finish. Protected by premium Acrylite. Unlike cheap, heavy glass, our Acrylite is shatterproof, exceptionally clear, and lightweight, ensuring your vintage map is protected for decades to come. All framing components are ethically sourced from Japan and the US. Framed prints arrive fully assembled with hanging hardware included. No frame shop, no assembly, no second trips.
Shipping & Delivery
Free U.S. Shipping: All orders ship 100% free within the United States.
Unframed Prints: Carefully rolled and shipped in a heavy-duty, crush-resistant mailing tube.
Framed Prints: Shipped in custom-built protective packaging engineered specifically to keep the frame corners and Acrylite cover in flawless condition during transit.
Turnaround Time: Most orders ship within 3β5 business days and arrive at your door within 7β10 business.
Returns & Quality Guarantee
Because every piece is custom-printed and framed to order exactly to your specifications, we are unable to accept returns or exchanges for a change of mind or sizing issues. However, we stand 100% behind our craftsmanship. If your art arrives damaged in transit or has a visible defect, email us a photo within 30 days and we will immediately expedite a flawless replacement. Quality guaranteed: the KNOWOL standard.
