David J. Losos

Person

Evans City, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for providing an assembly for releasably connec...
- Patent number 12,285,071
- Issue date Apr 29, 2025
- MSA Technology, LLC
- Kevin R. Ketterer
- A42 - HEADWEAR
Information Patent Grant
Breathing apparatus with tank alignment system
- Patent number 10,166,415
- Issue date Jan 1, 2019
- MSA Technology, LLC
- Marco Tekelenburg
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Tank attachment arrangement for a self-contained breathing apparatus
- Patent number 9,943,711
- Issue date Apr 17, 2018
- MSA Technology, LLC
- David J. Losos
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Modular tank cradle and backpack for self-contained breathing appar...
- Patent number 9,586,065
- Issue date Mar 7, 2017
- MSA Technology, LLC
- David J. Losos
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Adjustable lumbar support for mounting on a backpack and backpack h...
- Patent number 9,220,333
- Issue date Dec 29, 2015
- MSA Technology, LLC
- David J. Losos
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Fall protection arrangement
- Patent number 9,199,103
- Issue date Dec 1, 2015
- MSA Technology, LLC
- Mitchell H. Hetrich
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Systems and Methods for Providing an Assembly for Releasably Connec...
- Publication number 20250228325
- Publication date Jul 17, 2025
- MSA TECHNOLOGY, LLC
- Kevin R. Ketterer
- A42 - HEADWEAR
Information Patent Application
Systems and Methods for Providing Reliable Helmet Suspension Instal...
- Publication number 20240065362
- Publication date Feb 29, 2024
- MSA Technology, LLC
- Kevin R. Ketterer
- A42 - HEADWEAR
Information Patent Application
Systems and Methods for Releasably Connecting a Helmet Liner and He...
- Publication number 20240032640
- Publication date Feb 1, 2024
- MSA TECHNOLOGY, LLC
- David J. Losos
- A42 - HEADWEAR
Information Patent Application
Systems and Methods for Providing an Assembly for Releasably Connec...
- Publication number 20230320452
- Publication date Oct 12, 2023
- MSA TECHNOLOGY, LLC
- Kevin R. Ketterer
- A42 - HEADWEAR
Information Patent Application
BREATHING APPARATUS WITH TANK ALIGNMENT SYSTEM
- Publication number 20150151146
- Publication date Jun 4, 2015
- MINE SAFETY APPLIANCES COMPANY
- MARCO TEKELENBURG
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Adjustable Lumbar Support for Mounting on a Backpack and Backpack H...
- Publication number 20150144675
- Publication date May 28, 2015
- David J. Losos
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Tank Attachment Arrangement for a Self-Contained Breathing Apparatus
- Publication number 20150144137
- Publication date May 28, 2015
- David J. Losos
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Modular tank cradle and backpack for self-contained breathing appar...
- Publication number 20150144674
- Publication date May 28, 2015
- David J. Losos
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Fall Protection Arrangement
- Publication number 20110278095
- Publication date Nov 17, 2011
- Mitchell H. Hetrich
- A62 - LIFE-SAVING FIRE-FIGHTING

David J. Losos

Person

Patents Grantslast 30 patents

Systems and methods for providing an assembly for releasably connec...

Breathing apparatus with tank alignment system

Tank attachment arrangement for a self-contained breathing apparatus

Modular tank cradle and backpack for self-contained breathing appar...

Adjustable lumbar support for mounting on a backpack and backpack h...

Fall protection arrangement

Patents Applicationslast 30 patents

Systems and Methods for Providing an Assembly for Releasably Connec...

Systems and Methods for Providing Reliable Helmet Suspension Instal...

Systems and Methods for Releasably Connecting a Helmet Liner and He...

Systems and Methods for Providing an Assembly for Releasably Connec...

BREATHING APPARATUS WITH TANK ALIGNMENT SYSTEM

Adjustable Lumbar Support for Mounting on a Backpack and Backpack H...

Tank Attachment Arrangement for a Self-Contained Breathing Apparatus

Modular tank cradle and backpack for self-contained breathing appar...

Fall Protection Arrangement