Jeff Marshall

Follow

Person

Reading, MA, US

People

Patents Applicationslast 30 patents

Information Patent Application
Roof/Gutter Inspector
- Publication number 20170087713
- Publication date Mar 30, 2017
- Jeffrey Marshall
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Ice Concentration Prevention Mechanism
- Publication number 20170051509
- Publication date Feb 23, 2017
- Jeff Marshall
- E04 - BUILDING