Master Engineering 🏗 on Instagram: "U.S. Automatic Pencil Sharpener by APSCO, c. 1911 While it was initially distributed out of New York City, the U.S. Automatic Pencil Sharpener was actually designed and
![From Early Office Museum:: APSCO's U.S. Automatic Pencil Sharpener was the best selling pencil sharpener in the U.S. during 1907-14 and, although… | Compasso, Lápis From Early Office Museum:: APSCO's U.S. Automatic Pencil Sharpener was the best selling pencil sharpener in the U.S. during 1907-14 and, although… | Compasso, Lápis](https://i.pinimg.com/originals/3f/a0/97/3fa0975068463298723e364d9c085a81.jpg)
From Early Office Museum:: APSCO's U.S. Automatic Pencil Sharpener was the best selling pencil sharpener in the U.S. during 1907-14 and, although… | Compasso, Lápis
![Two vintage pencil sharpeners including U.S. Automatic Pencil Sharpener Chicago circa 1900 (ht. 5in.) and a Dandy Automatic Feed Pen... sold at auction on 21st July | Bidsquare Two vintage pencil sharpeners including U.S. Automatic Pencil Sharpener Chicago circa 1900 (ht. 5in.) and a Dandy Automatic Feed Pen... sold at auction on 21st July | Bidsquare](https://s1.img.bidsquare.com/item/xl/3609/3609165.jpeg)