Public Timelines

For companies For educational institutions For teachers For students Dashboard

For educational institutions For teachers For students Dashboard

Create a timeline

Public timelines

About & Feedback Terms Privacy FAQ

Dashboard Get premium

Donate

mar 31, 1958 - C-4 patented by Phillips Petroleum Company

Description:

Phillips Petroleum Company patented C-4, which was a plastic explosive used both in every conflict following.

Added to timeline:

CH 345 - Polymer Themed

ByMitch Amoriello

19 Apr 2021

0

0

674

Date:

mar 31, 1958

Now

~ 68 years ago

Images:

About & Feedback Terms Privacy FAQ

Dashboard Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL