Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Recycled core for winding paper

Recycled core for winding paper

US Patent 5845871 · Granted Dec 8, 1998

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus for wrapping a layer of material on a recycled core2002
Method and apparatus for recycling cores2000
Method and apparatus for recycling cores2000
Reinforcement system for highway barriers1996
Core cap1996
Method and apparatus for electrically testing elements of multi-cell batteries1984