Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fixture for holding a hole-cutting tool having cutting edges to be ground

Fixture for holding a hole-cutting tool having cutting edges to be ground

US Patent 4769955 · Granted Sep 13, 1988

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Protective cover2008
Protective cover2008
Device for post-processing, more particularly sharpening, a tool having a plural2006
Device for post-processing, more particularly sharpening, a tool having a plural2006
Grinding attachment for a hand-held power-operable rotary tool1991
Grinding attachment for a hand-held power-operable rotary tool1991
Abrasive tool1990
Abrasive tool1990
Fixture for holding a hole-cutting tool having cutting edges to be ground1988
Fixture for holding a hole-cutting tool having cutting edges to be ground1988
Abrasive tool1987
Abrasive tool1987