Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Flat paper sheet item for distributing a thin layer of material

Flat paper sheet item for distributing a thin layer of material

US Patent 4890872 · Granted Jan 2, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Tear resistant container2007
Method of making a cosmetic sampler using bulk thin film application techniques2004
Deactivatable electronic article surveillance tag and method for making same2003
Method of making a cosmetic sampler using bulk thin film application techniques2001
Cosmetic sampler and method of making using bulk thin film application technique1999
Odorant composition delivery system and method1999
Odorant composition, delivery system and method1997
Composite wrap and method for wrapping multi-page items1992
Rub-off advertising sampler and method of manufacture1991
Rub-off advertising sampler and method of manufacture1991
Rub-off advertising sampler and method of manufacture1991
Advertising sampler and method of manufacture1991