Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dual roll transfer dispenser

Dual roll transfer dispenser

US Patent 6145779 · Granted Nov 14, 2000

Estimated economic value: $50,779,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Management of washroom components2024
Product use determination system2022
Hygiene product caddy2012
Hygiene product caddy2012
Hygiene product caddy2012
Reflective heat patch2011
Self-conforming sound attenuation earplug2011
Self-fitting device for location in an ear canal2011
Self-fitting device for location in an ear canal2011
Self-fitting device for location in an ear canal2010
Apparatus and method for dispensing sheet material2010
Hearing protection cap2010