Lemelson-MIT Program - Spencer Silver is an inventor whose "low-tack" adhesive invention didn't quite pick up steam until his colleague Art Fry saw how it could reach its full potential. Together they
![Spencer Silver, Co-Inventor of 3M Post-it Notes, Dies at 80 | 2021-05-17 | Adhesives & Sealants Industry Spencer Silver, Co-Inventor of 3M Post-it Notes, Dies at 80 | 2021-05-17 | Adhesives & Sealants Industry](https://www.adhesivesmag.com/ext/resources/ASI/2021/3m-spencer-silver.jpg?1621214600)
Spencer Silver, Co-Inventor of 3M Post-it Notes, Dies at 80 | 2021-05-17 | Adhesives & Sealants Industry
3M - Taking a moment to honor the life of Spencer Silver, co-inventor of the Post-it Note. Read more about his lasting contributions: https://s.3m.com/ke728t | Facebook
![Jake Richardson on X: "InventorsHOF: What's your favorite way to write memos at work? We're partial to the #PostIt Note, invented by #NIHF Inductees Arthur Fry and Spencer Silver! https://t.co/KxxZDDWsB9 https://t.co/Z8x6r5z5j4" / Jake Richardson on X: "InventorsHOF: What's your favorite way to write memos at work? We're partial to the #PostIt Note, invented by #NIHF Inductees Arthur Fry and Spencer Silver! https://t.co/KxxZDDWsB9 https://t.co/Z8x6r5z5j4" /](https://pbs.twimg.com/media/E18U8WvXMAImRu1.jpg)