Michael R. Levenson

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Hingham, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Signalling fire extinguisher assembly
- Patent number 6,311,779
- Issue date Nov 6, 2001
- Mija Industries, Inc.
- Brendan T. McSheffrey
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Signalling portable pressurized equipment assembly
- Patent number 6,302,218
- Issue date Oct 16, 2001
- Mija Industries, Inc.
- Brendan T. McSheffrey
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Signalling fire extinguisher assembly
- Patent number 5,848,651
- Issue date Dec 15, 1998
- Mija Industries, Inc.
- Brendan T. McSheffrey
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Signalling fire extinguisher assembly
- Publication number 20010004938
- Publication date Jun 28, 2001
- MIJA Industries, Inc., a Massachusetts Corporation
- Brendan T. McSheffrey
- A62 - LIFE-SAVING FIRE-FIGHTING