Paul Joseph Hubbell Jr.

Follow

Person

Metairie, LA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Oil containment barrier boom for shorelines/marshes/wetlands
- Patent number 8,834,067
- Issue date Sep 16, 2014
- Paul Joseph Hubbell
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Oil containment barrier boom for shorelines/marshes/wetland
- Patent number 8,696,243
- Issue date Apr 15, 2014
- Paul Joseph Hubbell
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Water/fluids surge/backflow protection systems and management
- Patent number 8,602,687
- Issue date Dec 10, 2013
- Paul J. Hubbell
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Retaining snap ring safety adapter
- Patent number 5,957,147
- Issue date Sep 28, 1999
- Paul Hubbell
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
By-pass manifold valve for charging, repairing and/or testing refri...
- Patent number 5,396,774
- Issue date Mar 14, 1995
- Hubbell, Jr.; Paul J.
- Paul J. Hubbell
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Bypass manifold valve for charging repairing and/or testing refrige...
- Patent number 5,172,557
- Issue date Dec 22, 1992
- Paul J. Hubbell
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...