{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Eye shield for a respiratory mask", "item": "https://www.patentleaderboard.com/patent/5689833"}]}

Home › Eye shield for a respiratory mask

Eye shield for a respiratory mask

US Patent 5689833 · Granted Nov 25, 1997

Estimated economic value: $12,688,000 ⓘ

Assignee

3M

Inventors

Peter B. Allen (9 patents)
David Cook (6 patents)
William A. Mittelstadt (50 patents)

View full patent text on Google Patents →