Robert P. Evert

Person

Allison Park, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Receiver for a trailer hitch
- Patent number 6,846,001
- Issue date Jan 25, 2005
- Alcoa Inc.
- Dinesh C. Seksaria
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Trailer hitch
- Patent number 6,669,223
- Issue date Dec 30, 2003
- Alcoa Inc.
- Dinesh C. Sekaria
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Trailer hitch
- Patent number 6,464,240
- Issue date Oct 15, 2002
- Alcoa Inc.
- Dinesh C. Seksaria
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process for stretch forming hollow metal bodies
- Patent number 5,737,953
- Issue date Apr 14, 1998
- Aluminum Company of America
- Blair T. Allison
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stretch forming metal bodies with polymeric internal mandrels
- Patent number 5,735,160
- Issue date Apr 7, 1998
- Aluminum Company of America
- Thomas J. VanSumeren
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Flexible constraining apparatus and method for the stretch forming...
- Patent number 5,349,839
- Issue date Sep 27, 1994
- Aluminum Company of America
- Robert E. Weykamp
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and method for the stretch forming of elongated hollow me...
- Patent number 5,327,764
- Issue date Jul 12, 1994
- Aluminum Company of America
- Robert E. Weykamp
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for forming a hollow workpiece using a snake tool
- Patent number 5,323,631
- Issue date Jun 28, 1994
- Aluminum Company of America
- Robert E. Weykamp
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stretch-forming process
- Patent number 4,704,886
- Issue date Nov 10, 1987
- Aluminum Company of America
- Robert P. Evert
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Receiver for a trailer hitch
- Publication number 20030184049
- Publication date Oct 2, 2003
- Dinesh C. Seksaria
- B60 - VEHICLES IN GENERAL
Information Patent Application
Trailer hitch
- Publication number 20030038453
- Publication date Feb 27, 2003
- Dinesh C. Seksaria
- B60 - VEHICLES IN GENERAL

Robert P. Evert

Person

Patents Grantslast 30 patents

Receiver for a trailer hitch

Trailer hitch

Trailer hitch

Process for stretch forming hollow metal bodies

Stretch forming metal bodies with polymeric internal mandrels

Flexible constraining apparatus and method for the stretch forming...

Apparatus and method for the stretch forming of elongated hollow me...

Method for forming a hollow workpiece using a snake tool

Stretch-forming process

Patents Applicationslast 30 patents

Receiver for a trailer hitch

Trailer hitch