![Pen shots and thoughts: Early history of Paper Mate – Part 1: Paper Mate enters the ballpoint pen business (June, 1949 – mid 1950) Pen shots and thoughts: Early history of Paper Mate – Part 1: Paper Mate enters the ballpoint pen business (June, 1949 – mid 1950)](http://4.bp.blogspot.com/--wEtjDFXEvA/VBH-ac53TnI/AAAAAAAAA7Q/IsKSeM2NGLw/s1600/ball-point_s.jpg)
Pen shots and thoughts: Early history of Paper Mate – Part 1: Paper Mate enters the ballpoint pen business (June, 1949 – mid 1950)
![A Brief History of the Ballpoint Pen and Whether NASA Really Spent Millions Developing a Pressurized Version Instead of Just Using Pencils A Brief History of the Ballpoint Pen and Whether NASA Really Spent Millions Developing a Pressurized Version Instead of Just Using Pencils](http://www.todayifoundout.com/wp-content/uploads/2014/07/ballpoint-pen.jpg)
A Brief History of the Ballpoint Pen and Whether NASA Really Spent Millions Developing a Pressurized Version Instead of Just Using Pencils
![Incredible Ball Point Pen: A Comprehensive History and Price Guide: A Comprehensive History & Price Guide (A Schiffer Book for Collectors) : Gostony, Henry: Amazon.es: Libros Incredible Ball Point Pen: A Comprehensive History and Price Guide: A Comprehensive History & Price Guide (A Schiffer Book for Collectors) : Gostony, Henry: Amazon.es: Libros](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/41CmGQiuvlL._SX383_BO1,204,203,200_.jpg)
Incredible Ball Point Pen: A Comprehensive History and Price Guide: A Comprehensive History & Price Guide (A Schiffer Book for Collectors) : Gostony, Henry: Amazon.es: Libros
![Penbox: A Brief History of the Parker Jotter Ballpoint Pen. Including the Premier Edition Parker Jotter. Penbox: A Brief History of the Parker Jotter Ballpoint Pen. Including the Premier Edition Parker Jotter.](https://www.penbox.co.uk/images/ref.225_biro.jpg)
Penbox: A Brief History of the Parker Jotter Ballpoint Pen. Including the Premier Edition Parker Jotter.
![Advertisement for the Biro ballpoint pen, costing a staggering 55 shillings -- two pounds and..., Foto de Stock, Imagen Derechos Protegidos Pic. MEV-10503592 | agefotostock Advertisement for the Biro ballpoint pen, costing a staggering 55 shillings -- two pounds and..., Foto de Stock, Imagen Derechos Protegidos Pic. MEV-10503592 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/d2a587e2d07f948e1eccfeed7f2791bd/mev-10503592.jpg)
Advertisement for the Biro ballpoint pen, costing a staggering 55 shillings -- two pounds and..., Foto de Stock, Imagen Derechos Protegidos Pic. MEV-10503592 | agefotostock
![The Evolution of Modern Ballpoint Pen: A Patent History - IPWatchdog.com | Patents & Intellectual Property Law The Evolution of Modern Ballpoint Pen: A Patent History - IPWatchdog.com | Patents & Intellectual Property Law](https://ipwatchdog.com/wp-content/uploads/2014/12/stylographic-pen.jpeg)
The Evolution of Modern Ballpoint Pen: A Patent History - IPWatchdog.com | Patents & Intellectual Property Law
![The Invention of the Ballpoint Pen and its Effect on Literacy | ETEC540: Text, Technologies - Community Weblog The Invention of the Ballpoint Pen and its Effect on Literacy | ETEC540: Text, Technologies - Community Weblog](https://blogs.ubc.ca/etec540sept12/files/2012/10/4445343961_2dcc7993e2_m.jpg)