Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Airless spray tip

Airless spray tip

US Patent 4331296 · Granted May 25, 1982

Assignee

Speeflo Manufacturing

Inventors

Gustave S. Levey (4 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Surge controlled air-hydraulic material sprayer1986

Seal for an underwater connector1985

Electrostatic spray gun apparatus1983

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly