Frederick Sparling

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Fredericton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for producing charged incendiary spheres
- Patent number 10,871,358
- Issue date Dec 22, 2020
- Frederick Sparling
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Apparatus for launching incendiary spheres
- Patent number 10,151,560
- Issue date Dec 11, 2018
- Frederick Sparling
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR PRODUCING CHARGED INCENDIARY SPHERES
- Publication number 20200103210
- Publication date Apr 2, 2020
- Frederick SPARLING
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
APPARATUS FOR LAUNCHING INCENDIARY SPHERES
- Publication number 20170003102
- Publication date Jan 5, 2017
- Frederick Sparling
- F41 - WEAPONS
Information Patent Application
APPARATUS FOR LAUNCHING INCENDIARY SPHERES
- Publication number 20160265890
- Publication date Sep 15, 2016
- Frederick Sparling
- F42 - AMMUNITION BLASTING