Ralph Bambacigno

Person

Modesto, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Combination manway cover and emergency pressure relief apparatus
- Patent number 5,425,466
- Issue date Jun 20, 1995
- Convault, Inc.
- Ralph Bambacigno
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for entombment of container in concrete
- Patent number 5,372,772
- Issue date Dec 13, 1994
- Convault, Inc.
- Ralph Bambacigno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for forming a fluid containment vault
- Patent number 5,234,191
- Issue date Aug 10, 1993
- Convault, Inc.
- Ralph Bambacigno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fluid containment vault with homogeneous concrete-entombed tank
- Patent number 5,174,079
- Issue date Dec 29, 1992
- Convault, Inc.
- Ralph Bambacigno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tank stabilizer
- Patent number 5,064,155
- Issue date Nov 12, 1991
- Convault, Inc.
- Ralph Bambacigno
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Above ground liquid storage system with overfill reservoir
- Patent number 4,986,436
- Issue date Jan 22, 1991
- Convault Inc.
- Ralph Bambacigno
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Apparatus for entombment of tanks in concrete
- Patent number 4,963,082
- Issue date Oct 16, 1990
- Convault, Inc.
- Thomas R. Lindquist
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for making steel/concrete tanks
- Patent number 4,931,235
- Issue date Jun 5, 1990
- Convault, Inc.
- Thomas A. Lindquist
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method for entombment of tanks in concrete
- Patent number 4,826,644
- Issue date May 2, 1989
- Convault, Inc.
- Thomas R. Lindquist
- B60 - VEHICLES IN GENERAL

Ralph Bambacigno

Person

Patents Grantslast 30 patents

Combination manway cover and emergency pressure relief apparatus

Method for entombment of container in concrete

Apparatus for forming a fluid containment vault

Fluid containment vault with homogeneous concrete-entombed tank

Tank stabilizer

Above ground liquid storage system with overfill reservoir

Apparatus for entombment of tanks in concrete

Method for making steel/concrete tanks

Method for entombment of tanks in concrete