Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Blade sharpener

Blade sharpener

US Patent 5363602 · Granted Nov 15, 1994

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Brick clip hook2022
Disposable utility knife with safety lock2022
Camera enhanced ride sharing2021
Scrub sponge with selectively accessible abrasive region2021
Clip for holding a bubble level vial2021
Clip-on monitor for detecting clogged air-filters2020
System for auto-securing virtual reality headgear2020
Modular virtual reality headset and virtual reality systems for use in public ve2020
Wireless system for improved storage management2020
Potato chip2020
Fried food product with reduced oil content2019
System for protecting headset components from sunlight2019