Offered here is an exceptionally rare and fascinating brass patent model representing an Improvement in Shuttle-Driving Mechanisms for Looms by Jeremiah Stever. These types of mechanical models were historically submitted to the U.S. Patent Office in the 19th century to demonstrate how an invention functionedmaking surviving examples highly collectible and increasingly difficult to find.

Measurements: Height: approx. 7" Front bar length: approx. 9" Interior mechanism: approx. 5" wide Depth: just over 4.25" Weight: 4 lbs 4 oz Appears to be in good overall cosmetic and mechanical condition for its age. The mechanism looks complete and intact, with expected wear consistent with age and use. It is marked on the base with a number. I don't know if that's a factory mark for identification, but I was told it's not a patent number. Please review all photos closely for condition specifics. It looks to be painted on.

About Patent Models & Loom Mechanisms: During the 1800s, inventors were required to submit working models of their inventions to the U.S. Patent Office. These models were often handmade from brass, iron, and wood, designed to physically demonstrate how a mechanism operated. Many were lost over time, making surviving examples, especially scarce and desirable. This model represents a shuttle-driving mechanism, a critical innovation in textile manufacturing. In traditional weaving looms, a shuttle carries thread (weft) back and forth across warp threads to create fabric. Improvements to shuttle-driving systems were essential to increase speed, efficiency, and reduce mechanical strain and noise in industrial weaving. (Justia Patents) Such mechanisms evolved throughout the 19th century as part of the Industrial Revolution, helping transform textile production from manual labor to mechanized manufacturing. Early patents from this era often focused on how to propel the shuttle across the loom while maintaining precision and durability. I do not see any other marks or numbers.

Any additional information on this amazing piece would be appreciated. I would love to learn more about it. It's one of those items I'll probably regret selling someday.

Rarity & Collectibility: Authentic  models, especially those related to early industrial machineryare highly sought after by collectors of Americana, industrial antiques, and scientific instruments. Loom-related models are particularly desirable due to their connection to the textile industry, one of the driving forces of early American manufacturing. Examples like this, with identifiable model numbers and substantial brass construction, are increasingly scarce on the market and rarely surface in such complete condition. This is a truly unique and conversation-worthy piece of industrial history perfect for collectors, museums, or display. Please feel free to ask any questions before bidding!