Paint applicator
View Patent ↗An applicator having a handle; a shank coupled to the handle; a first wall coupled to the shank; a second wall coupled to the first wall, the second wall being perpendicular to the first wall; a third wall coupled to the second wall, the third wall being parallel to the first wall; and an applying surface coupled to the first, second and third walls. The first wall, second wall and the third wall form a U-shaped channel dimensioned to fit around the bottom of a door having a thickness less than about 2 inches.
1. An applicator comprising:
a handle;
a shank coupled to the handle;
a first wall coupled to the shank;
a second wall coupled to the first wall, the second wall being perpendicular to the first wall;
a third wall coupled to the second wall, the third wall being parallel to the first wall; and
an applying surface coupled to the first, second and third walls;
wherein the first wall, second wall and the third wall form a U-shaped channel dimensioned to fit around the bottom of a door having a thickness less than about 2 inches; and
wherein the shank is configured so that when the applying surface of the second wall is facing upwards the handle is higher in elevation than the second wall to allow a user to hold the applicator around the bottom surface of a hung door.
2. The applicator of claim 1 wherein: the first wall and the third wall each have a length of from about ½ inch to about 1 inch;
the second wall has a length of from about 2¼ inches to about 2¾ inches; and
the applying surface has a thickness of from about ⅛ inch to about ⅜ inch.
3. The applicator of claim 2 wherein each of the first, second and third walls have a width of from about 2 inches to about 4 inches.
4. The applicator of claim 2 wherein the applying surface comprises a sponge.
5. The applicator of claim 2 wherein the applying surface comprises nylon bristles.
6. The applicator of claim 2 wherein the shank further comprises:
a first portion coupled to the handle, the first portion having a length of at least about 2 inches;
a second portion coupled to the first portion, the second portion being perpendicular to the first portion and having a length of from about 1 inch to about 1½ inches; and
a third portion coupled to the second portion, the third portion being parallel to the first portion and having a length of from about ⅛ to about ⅜ inches.
7. The applicator of claim 2 wherein the handle further comprises a hole for attachment of an extension.
8. The applicator of claim 2 wherein the handle further comprises contours corresponding to fingers of a human hand.
9. The applicator of claim 1 wherein:
the first wall and the third wall each have a length of from about 2 inches to about 2⅜ inches;
the second wall has a length of from about 2½ inches to about 3 inches; and
the applying surface has a thickness of from about ⅛ inch to about ½ inch.
10. An applicator comprising:
a handle;
a shank coupled to the handle;
a first wall coupled to the shank, the first wall having a length of from about ½ inch to about 2 inches;
a second wall coupled to the first wall, the second wall being perpendicular to the first wall and having a length of from about 3 inches to about 3½ inches; and
an applying surface coupled to the first and second walls, the applying surface having a thickness of from about ⅛ inch to about ½ inches;
wherein the first wall and second wall form an L-shaped channel dimensioned to fit
under the bottom of a door having a thickness less than about 3 inches;
wherein the shank further comprises:
a first portion coupled to the handle, the first portion having a length of at least about 2 inches;
a second portion coupled to the first portion at an angle of between about 90 degrees and about 130 degrees, the second portion having a length of from about 1 inch to about 1½ inches; and
a third portion coupled to the second portion and to the first wall, the third portion being perpendicular to the second portion and the first wall and having a length of from about ⅛ inch to about ½ inch.
11. An applicator comprising:
a handle;
a shank coupled to the handle;
a first wall coupled to the shank, the first wall having a length of from about ½ inch to about 2 inches;
a second wall coupled to the first wall, the second wall being perpendicular to the first wall and having a length of from about 3 inches to about 3½ inches; and
an applying surface coupled to the first and second walls, the applying surface having a thickness of from about ⅛ inch to about ½ inches;
wherein the first wall and second wall form an L-shaped channel dimensioned to fit
under the bottom of a door having a thickness less than about 3 inches;
wherein the shank further comprises:
a first portion coupled to the handle, the first portion having a length of at least about 2 inches; and
a second portion coupled to the first portion at an angle of about 90 degrees to about 120 degrees, the second portion being coupled to the first wall at an angle of about 60 degrees to about 90 degrees and having a length of from about ½ inch to about 1 inch.
12. A method for making a paint applicator comprising: forming a material into:
a shank;
a first wall coupled to the shank;
a second wall coupled to the first wall, the second wall being perpendicular to the first wall;
a third wall coupled to the second wall, the third wall being parallel to the first wall;
attaching a handle to the shank; and
coupling an applying surface to the first, second and third walls;
wherein the first wall, second wall and the third wall form a U-shaped channel dimensioned to fit around the bottom of a door having a thickness less than about 2 inches; and
wherein the shank is configured so that when the applying surface of the second wall is facing upwards the handle is higher in elevation than the second wall to allow a user to hold the applicator around the bottom surface of a hung door.