초록 ▼

A putty plate 30 is formed with an edge 32 in a continuous pattern to define the perimeter of the plate. A base wall of the putty plate 30 includes a floor 40 on one side of the plate 30 and a ceiling 78 on the other side of the plate. Holes 48, 60 and 62 are formed through the base wall. Four sets

A putty plate 30 is formed with an edge 32 in a continuous pattern to define the perimeter of the plate. A base wall of the putty plate 30 includes a floor 40 on one side of the plate 30 and a ceiling 78 on the other side of the plate. Holes 48, 60 and 62 are formed through the base wall. Four sets of ribs 52 are formed integrally from the floor 40 on the one side of the plate 30 while sets of ribs 84 are formed integrally from the ceiling 78 on the other side of the plate. Ribs 46 are formed about the holes 48 in a hexagonal configuration integrally from the floor 40 of the plate 30. Circular ribs 80 are formed about the holes 48 integrally from the ceiling 78 on the other side of the plate 30. A continuous groove 68 is formed in the base wall between the edge 32 and the ceiling 78 to define the perimeter of the ceiling. Two other putty plates 108 and 200 are formed with structure similar to the structure of the plate 30. The three putty plates 30, 108 and 200 are composed of a nylon material.

대표청구항 ▼

A putty plate, which comprises: a base wall of a prescribed thickness with a first surface on one side of the wall and a second surface on the other side of the wall; a first plurality of integrally-joined ribs integrally formed with and extending outward from the first surface in a first prescribed

A putty plate, which comprises: a base wall of a prescribed thickness with a first surface on one side of the wall and a second surface on the other side of the wall; a first plurality of integrally-joined ribs integrally formed with and extending outward from the first surface in a first prescribed pattern; a second plurality of integrally-joined ribs integrally formed with and extending outward from the second surface in a second prescribed pattern; a continuous groove formed in the base wall in a continuous pattern which defines a perimeter of the first and second surfaces; at least one hole formed through the base wall; and a rib surrounding at least a portion of the at least one hole.