Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fume hood with multifunctional sash lock

Fume hood with multifunctional sash lock

US Patent 4829887 · Granted May 16, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fume hood incorporating high efficiency auxiliary air plenum1984