Italian Stainless Steel Rectangular Serving Tray
Hollowware (Serving Tray / Platter) · Unknown Italian Manufacturer. The piece is marked 'BREVETTATO', which is Italian for 'patented', and 'INOX 18/10', indicating a manufacturer specializing in high-grade Italian steel housewares.
Pattern: Modernist Minimalist. This tray follows a utilitarian, functionalist design without a specific named pattern, typical of European mid-to-late 20th-century hotelware or professional buffet service items.

Type
Hollowware (Serving Tray / Platter)
Maker
Unknown Italian Manufacturer. The piece is marked 'BREVETTATO', which is Italian for 'patented', and 'INOX 18/10', indicating a manufacturer specializing in high-grade Italian steel housewares.
Material
18/10 Stainless Steel (Inox). Composition: 18% chromium and 10% nickel. Note: This item contains no actual silver; it is 'Stainless' or 'Inox' steel, which is rust-resistant and non-magnetic.
Dimensions
Estimated 40cm x 30cm (approx. 16 x 12 inches). Weight is likely substantial (800-1200g) due to the gauge of steel required for a tray of this size without a reinforced underside.
Description
A robust, functional Italian serving tray crafted from high-quality Inox 18/10 stainless steel. This piece exemplifies the Italian industrial design ethos: utilitarian excellence combined with a clean, unadorned aesthetic. Unlike silver-plated pieces, this tray is designed for heavy usage in professional or home entertaining environments, offering resistance to acidic foods and frequent washing.
Key Features
The 'BREVETTATO' patent stamp; 'INOX 18/10' material indicator; heavy-gauge steel construction; minimalist rectangular form with rounded corners.
Material & Composition
18/10 Stainless Steel (Inox). Composition: 18% chromium and 10% nickel. Note: This item contains no actual silver; it is 'Stainless' or 'Inox' steel, which is rust-resistant and non-magnetic.
Finish & Decoration
Satin brushed/Polished finish with a raised rim. No engraving, chasing, or repoussé. The style is strictly Modernist and industrial, focusing on durability and ease of sanitation rather than ornate aesthetics.
Hallmarks & Stamps
Stamped 'BREVETTATO' (Patented) and 'INOX 18/10'. There are no silver hallmarks (such as a lion passant, '925', or 'Sterling') because the item is not composed of precious metal.
Construction Details
Machine-pressed or die-struck from a single sheet of heavy-gauge stainless steel. The edges are rolled or finished to a smooth, rounded lip for safety and structural rigidity.
Functional Features
Wide flat surface for serving; raised lip to prevent liquid spills or items sliding off. The 'Brevettato' mark implies a patented design related to either the metallurgical process or the specific rim geometry.
Handle & Grip Details
N/A. This is a rim-grip tray without articulated or attached handles, designed to be held by the underside or the edges.
Craftsmanship Details
High-quality industrial manufacturing. The stamping is deep and legible, and the metal gauge is thick enough to prevent bending under the weight of a heavy service. The symmetry is perfect, characteristic of machine-made quality control.
Authentication Indicators
The markings are consistent with authentic Italian industrial steel production. The absence of traditional silver hallmarks confirms this is a base-metal (steel) item rather than silver or silver-plate.
Origin & Manufacturing
Italy. The term 'Brevettato' is uniquely Italian. Italy became a global leader in high-end stainless steel production (e.g., Alessi, Sambonet) during the post-war period.
Era & Period
Modern / Late 20th Century (Post-1960). The use of 'Inox 18/10' marking and the minimalist aesthetic are characteristic of contemporary European industrial design.
Age Estimate
Circa 1970–1990. The stamp style and the high-grade '18/10' designation became standard in higher-end housewares during this period.
Cultural Significance
Represents the shift in the mid-20th century from high-maintenance silver tea and dinner services toward 'maintenance-free' high-tech materials like stainless steel, which democratized luxury dining aesthetics.
Condition Notes
Fair to Good. The surface shows heavy 'spider-web' scratching, scuffing, and water spotting consistent with frequent use and abrasive cleaning. No visible deep dents or structural warping, but the finish is significantly dulled compared to its original factory state.
Value Estimate
$15 – $40 USD. Value is based solely on utility and material quality rather than precious metal content or collector rarity. Pre-owned industrial steel trays of this type are common in thrift and second-hand markets.
Care & Maintenance
Clean with warm soapy water. For stubborn spots, a specialized stainless steel cleaner or a diluted vinegar solution can remove mineral deposits. Avoid steel wool as it will further scratch the surface. This item is dishwasher safe.
Similar Pieces
Alessi 'Programma 8' trays (more collectible); Sambonet 'Elite' collections; WMF (German) Cromargan trays. These alternatives differ primarily in the thickness of the steel and manufacturer prestige.
Interesting Facts
The term 'Brevettato' is frequently seen on Italian vintage items ranging from espresso machines to jewelry and bicycle parts, indicating that the design was legally protected in Italy.