Spencer Silver, an Inventor of Post-it Notes, Is Dead at 80 - The

Post-it Note inventor dead at 80

3M's Spencer Silver, inventor of the Post-It Notes adhesive, dead

Spencer Silver Archives - Southern Minnesota News

3M's Spencer Silver, inventor of the Post-It Notes adhesive

How Do Sticky Notes Work?

Interview] Spencer Silver, the developer of 'Post-it', dies - GIGAZINE

Spencer Silver, an Inventor of Post-it Notes, Is Dead at 80 - The

The Inventor of the Post-it Note Has Passed Away

Inventor of Post-it Notes adhesive dies at age 80

Story of Post It Notes!. Dr. Spencer Silver was a scientist at

Morto Spencer Silver, l'inventore dell'adesivo usato nei Post-it

The TRUE story of Post-It Notes, and how they almost failed - Idea

Spencer F. Silver, inventor of sticky note adhesive, dies at 80

Inventor of Post-it Notes adhesive dies at age 80

Interview] Spencer Silver, the developer of 'Post-it', dies - GIGAZINE