Kenneth Hammond

Follow

Person

Tillsonburg, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Gas projection device sometimes with a burst disk, producing loud s...
- Patent number 7,317,662
- Issue date Jan 8, 2008
- John D. Unsworth
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Gas projection device sometimes with a burst disk, producing loud s...
- Publication number 20060233050
- Publication date Oct 19, 2006
- John D. Unsworth
- F42 - AMMUNITION BLASTING