Patents Assigned to John B. Grot - Justia Patents Search

Patents Assigned to John B. Grot

Combined second grate and backpanel for attachment to a primary fireplace grate

Patent number: D345416

Type: Grant

Filed: April 8, 1992

Date of Patent: March 22, 1994

Assignee: John B. Grot

Inventors: Richard E. Steele, John B. Grot