Engineers Edge

[Home] [Design Resources] [Engineering Jobs] [Tell A Friend] [Technology Store]

History of socket head screws
Post Reply   Forum
Posted by: Richard Davies

01/09/2003, 17:29:30

Can anyone tell me when and where the socket head screw was first patented?

Post Reply | Recommend | Alert Rate   | Next |

Powered by Engineers Edge

© Copyright 2000 - 2019, by Engineers Edge, LLC All rights reserved.  Disclaimer