Daniel Quarles

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St. Petersburg, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Retractable safety barriers and methods of operating same
- Patent number 8,490,668
- Issue date Jul 23, 2013
- Rite-Hite Holding Corporation
- Ronald P. Snyder
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Retractable safety barriers and methods of operating same
- Patent number 8,087,443
- Issue date Jan 3, 2012
- Rite-Hite Holding Corporation
- Ronald P. Snyder
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
RETRACTABLE SAFETY BARRIERS AND METHODS OF OPERATING SAME
- Publication number 20120061032
- Publication date Mar 15, 2012
- Ronald P. Snyder
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
RETRACTABLE SAFETY BARRIERS AND METHODS OF OPERATING SAME
- Publication number 20090008042
- Publication date Jan 8, 2009
- Ronald P. Snyder
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS