Definition
Manufactures refers, in legal usage, to goods or products produced through a process of making, fabricating, or transforming raw materials or components into finished articles of trade or commerce. The term appears most often in statutory contexts, where it carries a territorial or subject-matter limiting function: a state statute referencing "manufactures" is generally understood to reach only those manufacturing activities occurring within the enacting jurisdiction's borders.
The word can function as both a noun (the products themselves) and a verb form (third-person singular present of "to manufacture"), but legal texts most commonly employ it as a noun denoting the class of goods produced by industrial or mechanical processes. In constitutional and regulatory contexts, "manufactures" has historically been distinguished from "commerce" — the production of goods within a state was treated as a local activity separate from the interstate movement or sale of those goods.
Common Language
Modern common usage (Wiktionary): Plural of manufacture; the products produced by making or fabricating, or the acts of making them.
Historical common usage (Webster's 1913): Articles made from raw materials by hand or machinery; also, the process of making such articles; the result of fabrication or production in quantity.
The common and legal meanings align closely, but the legal usage adds a jurisdictional dimension the everyday word lacks. When a statute refers to "manufactures," courts read into it a territorial limitation — the word is not simply descriptive of a product category but signals a boundary on legislative reach. That nuance is invisible in ordinary speech.
Common Confusion
Manufactures is sometimes conflated with commerce or trade in older texts. This distinction matters: under pre-New Deal constitutional doctrine, manufacturing was classified as a local activity preceding commerce, not commerce itself. Statutes regulating "manufactures" were therefore analyzed differently from statutes regulating "commerce" or "trade." Researchers working with late nineteenth- and early twentieth-century materials must be alert to this line; modern regulatory law has largely collapsed the distinction in practice, but it remains significant for interpreting historical statutes and judicial opinions of that era.
Why It Matters in Research
The primary research trap here is temporal. The word "manufactures" carries different legal weight depending on the era of the source. In pre-New Deal materials, the manufacture-versus-commerce distinction was constitutionally operative and shaped how courts read state and federal statutes. Bouvier's entry signals the jurisdictional reading courts gave to the term in state statutes — a reminder that even seemingly neutral product-category language was freighted with limits on legislative power.
For modern researchers, "manufactures" appears most consequentially in three areas. First, products liability doctrine — particularly manufacturing defect claims — uses the concept of manufacture to define what the manufacturer controlled and what deviated from intended design. Second, drug manufacturing statutes use the term to define the scope of criminal liability, often with specific statutory definitions that may differ from the common meaning. Third, in commercial and trade regulation, the term still appears in older codifications and treaties where its scope may be contested.
Researchers using the Law Mind corpus should cross-check any statutory definition of "manufactures" against the specific jurisdiction and era, since state courts could and did read the term narrowly to exclude out-of-state production even when a statute's purpose might seem broader.
Historical Dictionary Support
Bouvier's entry is brief to the point of being skeletal, but its brevity is itself informative. The entry does no more than note that "manufactures" in a state statute is "generally" read to mean manufactures within the state's jurisdiction, citing a Pennsylvania decision. This reflects the prevailing judicial instinct of the era: manufacturing is a local act, and state statutes addressing it operate within territorial bounds unless clear language indicates otherwise.
What Bouvier's omits is the broader constitutional backdrop that gives the entry its significance. The narrow territorial reading of "manufactures" in state statutes was the mirror image of federal courts' reluctance to treat manufacturing as interstate commerce subject to congressional regulation. Researchers should not treat Bouvier's entry as a complete statement of the law — it is a marker pointing toward a much larger body of constitutional doctrine that the dictionary takes for granted rather than explains.
Jurisdictional Note
The territorial reading Bouvier's notes was a common-law default, not a universal statutory rule. Some states expressly defined "manufactures" in their statutes to include imported goods or products of foreign manufacture, altering the default. Federal statutes and regulations may use the term with their own definitions that supersede common-law meanings. Always check for a statutory definition before relying on the common-law default.
Encyclopedia Cross-Reference
Products Liability — Manufacturing Defects (The Law Mind Torts & Personal Injury Encyclopedia)
Products Liability — Component Part Manufacturer Liability (The Law Mind Torts & Personal Injury Encyclopedia)
Drug Manufacturing and Cultivation (The Law Mind Criminal Law Encyclopedia)