Patents by Inventor Robert V. Kenna

Robert V. Kenna has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

Pin holder alignment guide for the implantation of a prosthetic knee

Patent number: D273894

Type: Grant

Filed: February 18, 1982

Date of Patent: May 15, 1984

Assignee: Howmedica, Inc.

Inventor: Robert V. Kenna
Femoral cutting jig for the implantation of a prosthetic knee

Patent number: D273895

Type: Grant

Filed: February 18, 1982

Date of Patent: May 15, 1984

Assignee: Howmedica, Inc.

Inventor: Robert V. Kenna
Femoral drill jig for the implantation of a prosthetic knee

Patent number: D274095

Type: Grant

Filed: February 18, 1982

Date of Patent: May 29, 1984

Assignee: Howmedica, Inc.

Inventor: Robert V. Kenna

prev 1 2 3

Pin holder alignment guide for the implantation of a prosthetic knee

Femoral cutting jig for the implantation of a prosthetic knee

Femoral drill jig for the implantation of a prosthetic knee