Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Two hole punch assembly

Two hole punch assembly

US Patent D289776 · Granted May 12, 1987

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Transdermal stimulator and medicant medical delivery device2019
Nasal clip2015
Nasal clip1996
Closed portable card file1990
Adjustable file card holder1989
Desk top card file system1988
Hole punch assembly1987
Heavy duty paper punch1987
Tennis ensemble1987
Closed portable card file1986
Heavy duty paper punch1986
Covered swivel card file1985